diff --git a/src/test/java/com/onthegomap/planetiler/basemap/BasemapProfileTest.java b/src/test/java/com/onthegomap/planetiler/basemap/BasemapProfileTest.java
index 86b6589..e7d4941 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/BasemapProfileTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/BasemapProfileTest.java
@@ -11,7 +11,7 @@ import com.onthegomap.planetiler.util.Wikidata;
 import java.util.List;
 import org.junit.jupiter.api.Test;
 
-public class BasemapProfileTest {
+class BasemapProfileTest {
 
   private final Wikidata.WikidataTranslations wikidataTranslations = new Wikidata.WikidataTranslations();
   private final Translations translations = Translations.defaultProvider(List.of("en", "es", "de"))
@@ -20,7 +20,7 @@ public class BasemapProfileTest {
     Stats.inMemory());
 
   @Test
-  public void testCaresAboutWikidata() {
+  void testCaresAboutWikidata() {
     var node = new OsmElement.Node(1, 1, 1);
     node.setTag("aeroway", "gate");
     assertTrue(profile.caresAboutWikidataTranslation(node));
@@ -30,7 +30,7 @@ public class BasemapProfileTest {
   }
 
   @Test
-  public void testDoesntCareAboutWikidataForRoads() {
+  void testDoesntCareAboutWikidataForRoads() {
     var way = new OsmElement.Way(1);
     way.setTag("highway", "footway");
     assertFalse(profile.caresAboutWikidataTranslation(way));
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/BasemapTest.java b/src/test/java/com/onthegomap/planetiler/basemap/BasemapTest.java
index 7b690e2..ef50abf 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/BasemapTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/BasemapTest.java
@@ -35,7 +35,7 @@ import org.locationtech.jts.geom.Polygon;
  * Generates an entire map for the smallest openstreetmap extract available (Monaco) and asserts that expected output
  * features exist
  */
-public class BasemapTest {
+class BasemapTest {
 
   @TempDir
   static Path tmpDir;
@@ -67,7 +67,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testMetadata() {
+  void testMetadata() {
     Map<String, String> metadata = mbtiles.metadata().getAll();
     assertEquals("OpenMapTiles", metadata.get("name"));
     assertEquals("0", metadata.get("minzoom"));
@@ -82,7 +82,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void ensureValidGeometries() throws Exception {
+  void ensureValidGeometries() throws Exception {
     Set<Mbtiles.TileEntry> parsedTiles = TestUtils.getAllTiles(mbtiles);
     for (var tileEntry : parsedTiles) {
       var decoded = VectorTile.decode(gunzip(tileEntry.bytes()));
@@ -93,14 +93,14 @@ public class BasemapTest {
   }
 
   @Test
-  public void testContainsOceanPolyons() {
+  void testContainsOceanPolyons() {
     assertFeatureNear(mbtiles, "water", Map.of(
       "class", "ocean"
     ), 7.4484, 43.70783, 0, 14);
   }
 
   @Test
-  public void testContainsCountryName() {
+  void testContainsCountryName() {
     assertFeatureNear(mbtiles, "place", Map.of(
       "class", "country",
       "iso_a2", "MC",
@@ -109,7 +109,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testContainsSuburb() {
+  void testContainsSuburb() {
     assertFeatureNear(mbtiles, "place", Map.of(
       "name", "Les Moneghetti",
       "class", "suburb"
@@ -117,14 +117,14 @@ public class BasemapTest {
   }
 
   @Test
-  public void testContainsBuildings() {
+  void testContainsBuildings() {
     assertFeatureNear(mbtiles, "building", Map.of(), 7.41919, 43.73401, 13, 14);
     assertNumFeatures("building", Map.of(), 14, 1316, Polygon.class);
     assertNumFeatures("building", Map.of(), 13, 196, Polygon.class);
   }
 
   @Test
-  public void testContainsHousenumber() {
+  void testContainsHousenumber() {
     assertFeatureNear(mbtiles, "housenumber", Map.of(
       "housenumber", "27"
     ), 7.42117, 43.73652, 14, 14);
@@ -132,7 +132,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testBoundary() {
+  void testBoundary() {
     assertFeatureNear(mbtiles, "boundary", Map.of(
       "admin_level", 2L,
       "maritime", 1L,
@@ -141,7 +141,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testAeroway() {
+  void testAeroway() {
     assertNumFeatures("aeroway", Map.of(
       "class", "heliport"
     ), 14, 1, Polygon.class);
@@ -151,7 +151,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testLandcover() {
+  void testLandcover() {
     assertNumFeatures("landcover", Map.of(
       "class", "grass",
       "subclass", "park"
@@ -163,7 +163,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testPoi() {
+  void testPoi() {
     assertNumFeatures("poi", Map.of(
       "class", "restaurant",
       "subclass", "restaurant"
@@ -175,7 +175,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testLanduse() {
+  void testLanduse() {
     assertNumFeatures("landuse", Map.of(
       "class", "residential"
     ), 14, 8, Polygon.class);
@@ -185,7 +185,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testTransportation() {
+  void testTransportation() {
     assertNumFeatures("transportation", Map.of(
       "class", "path",
       "subclass", "footway"
@@ -196,7 +196,7 @@ public class BasemapTest {
   }
 
   @Test
-  public void testTransportationName() {
+  void testTransportationName() {
     assertNumFeatures("transportation_name", Map.of(
       "name", "Boulevard du Larvotto",
       "class", "primary"
@@ -204,14 +204,14 @@ public class BasemapTest {
   }
 
   @Test
-  public void testWaterway() {
+  void testWaterway() {
     assertNumFeatures("waterway", Map.of(
       "class", "stream"
     ), 14, 6, LineString.class);
   }
 
   @TestFactory
-  public Stream<DynamicTest> testVerifyChecks() {
+  Stream<DynamicTest> testVerifyChecks() {
     return VerifyMonaco.verify(mbtiles).results().stream()
       .map(check -> dynamicTest(check.name(), () -> {
         check.error().ifPresent(Assertions::fail);
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/GenerateTest.java b/src/test/java/com/onthegomap/planetiler/basemap/GenerateTest.java
index d894fd0..227dd4a 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/GenerateTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/GenerateTest.java
@@ -16,10 +16,10 @@ import org.junit.jupiter.api.DynamicTest;
 import org.junit.jupiter.api.Test;
 import org.junit.jupiter.api.TestFactory;
 
-public class GenerateTest {
+class GenerateTest {
 
   @Test
-  public void testParseSimple() {
+  void testParseSimple() {
     MultiExpression<String> parsed = Generate.generateFieldMapping(parseYaml("""
       output:
         key: value
@@ -36,7 +36,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testParseAnd() {
+  void testParseAnd() {
     MultiExpression<String> parsed = Generate.generateFieldMapping(parseYaml("""
       output:
         __AND__:
@@ -52,7 +52,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testParseAndWithOthers() {
+  void testParseAndWithOthers() {
     MultiExpression<String> parsed = Generate.generateFieldMapping(parseYaml("""
       output:
         - key0: val0
@@ -72,7 +72,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testParseAndContainingOthers() {
+  void testParseAndContainingOthers() {
     MultiExpression<String> parsed = Generate.generateFieldMapping(parseYaml("""
       output:
         __AND__:
@@ -93,7 +93,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testParseContainsKey() {
+  void testParseContainsKey() {
     MultiExpression<String> parsed = Generate.generateFieldMapping(parseYaml("""
       output:
         key1: val1
@@ -108,7 +108,7 @@ public class GenerateTest {
   }
 
   @TestFactory
-  public Stream<DynamicTest> testParseImposm3Mapping() {
+  Stream<DynamicTest> testParseImposm3Mapping() {
     record TestCase(String name, String mapping, String require, String reject, Expression expected) {
 
       TestCase(String mapping, Expression expected) {
@@ -184,7 +184,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testTypeMappingTopLevelType() {
+  void testTypeMappingTopLevelType() {
     Expression parsed = Generate
       .parseImposm3MappingExpression("point", parseYaml("""
         key: val
@@ -196,7 +196,7 @@ public class GenerateTest {
   }
 
   @Test
-  public void testTypeMappings() {
+  void testTypeMappings() {
     Map<String, JsonNode> props = new LinkedHashMap<>();
     props.put("points", parseYaml("""
       key: val
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/AerodromeLabelTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/AerodromeLabelTest.java
index 529af58..237b3f6 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/AerodromeLabelTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/AerodromeLabelTest.java
@@ -5,7 +5,7 @@ import java.util.Map;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
-public class AerodromeLabelTest extends AbstractLayerTest {
+class AerodromeLabelTest extends AbstractLayerTest {
 
   @BeforeEach
   public void setupWikidataTranslation() {
@@ -13,7 +13,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIntlWithIata() {
+  void testIntlWithIata() {
     assertFeatures(14, List.of(Map.of(
       "class", "international",
       "ele", 100,
@@ -38,7 +38,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testInternational() {
+  void testInternational() {
     assertFeatures(14, List.of(Map.of(
       "class", "international",
       "_layer", "aerodrome_label",
@@ -50,7 +50,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPublic() {
+  void testPublic() {
     assertFeatures(14, List.of(Map.of(
       "class", "public",
       "_layer", "aerodrome_label",
@@ -69,7 +69,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMilitary() {
+  void testMilitary() {
     assertFeatures(14, List.of(Map.of(
       "class", "military",
       "_layer", "aerodrome_label",
@@ -88,7 +88,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPrivate() {
+  void testPrivate() {
     assertFeatures(14, List.of(Map.of(
       "class", "private",
       "_layer", "aerodrome_label",
@@ -107,7 +107,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOther() {
+  void testOther() {
     assertFeatures(14, List.of(Map.of(
       "class", "other",
       "_layer", "aerodrome_label",
@@ -118,7 +118,7 @@ public class AerodromeLabelTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoreNonPoints() {
+  void testIgnoreNonPoints() {
     assertFeatures(14, List.of(), process(lineFeature(Map.of(
       "aeroway", "aerodrome"
     ))));
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/AerowayTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/AerowayTest.java
index 90cdd75..67ebd33 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/AerowayTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/AerowayTest.java
@@ -4,10 +4,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class AerowayTest extends AbstractLayerTest {
+class AerowayTest extends AbstractLayerTest {
 
   @Test
-  public void aerowayGate() {
+  void aerowayGate() {
     assertFeatures(14, List.of(Map.of(
       "class", "gate",
       "ref", "123",
@@ -30,7 +30,7 @@ public class AerowayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void aerowayLine() {
+  void aerowayLine() {
     assertFeatures(14, List.of(Map.of(
       "class", "runway",
       "ref", "123",
@@ -50,7 +50,7 @@ public class AerowayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void aerowayPolygon() {
+  void aerowayPolygon() {
     assertFeatures(14, List.of(Map.of(
       "class", "runway",
       "ref", "123",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/BoundaryTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/BoundaryTest.java
index 18aaaac..5ac0e1c 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/BoundaryTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/BoundaryTest.java
@@ -19,10 +19,10 @@ import java.util.Map;
 import java.util.stream.Stream;
 import org.junit.jupiter.api.Test;
 
-public class BoundaryTest extends AbstractLayerTest {
+class BoundaryTest extends AbstractLayerTest {
 
   @Test
-  public void testNaturalEarthCountryBoundaries() {
+  void testNaturalEarthCountryBoundaries() {
     assertCoversZoomRange(
       0, 4, "boundary",
       process(SimpleFeature.create(
@@ -124,7 +124,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testNaturalEarthStateBoundaries() {
+  void testNaturalEarthStateBoundaries() {
     assertFeatures(0, List.of(Map.of(
       "_layer", "boundary",
       "_type", "line",
@@ -184,13 +184,13 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMergesDisconnectedLineFeatures() throws GeometryException {
+  void testMergesDisconnectedLineFeatures() throws GeometryException {
     testMergesLinestrings(Map.of("admin_level", 2), Boundary.LAYER_NAME, 10, 13);
     testMergesLinestrings(Map.of("admin_level", 2), Boundary.LAYER_NAME, 10, 14);
   }
 
   @Test
-  public void testOsmTownBoundary() {
+  void testOsmTownBoundary() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "boundary");
     relation.setTag("admin_level", "10");
@@ -213,7 +213,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmBoundaryLevelTwoAndAHalf() {
+  void testOsmBoundaryLevelTwoAndAHalf() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "boundary");
     relation.setTag("admin_level", "2.5");
@@ -236,7 +236,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmBoundaryTakesMinAdminLevel() {
+  void testOsmBoundaryTakesMinAdminLevel() {
     var relation1 = new OsmElement.Relation(1);
     relation1.setTag("type", "boundary");
     relation1.setTag("admin_level", "10");
@@ -263,7 +263,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmBoundarySetsMaritimeFromWay() {
+  void testOsmBoundarySetsMaritimeFromWay() {
     var relation1 = new OsmElement.Relation(1);
     relation1.setTag("type", "boundary");
     relation1.setTag("admin_level", "10");
@@ -296,7 +296,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoresProtectedAreas() {
+  void testIgnoresProtectedAreas() {
     var relation1 = new OsmElement.Relation(1);
     relation1.setTag("type", "boundary");
     relation1.setTag("admin_level", "10");
@@ -306,7 +306,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoresProtectedAdminLevelOver10() {
+  void testIgnoresProtectedAdminLevelOver10() {
     var relation1 = new OsmElement.Relation(1);
     relation1.setTag("type", "boundary");
     relation1.setTag("admin_level", "11");
@@ -316,7 +316,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmBoundaryDisputed() {
+  void testOsmBoundaryDisputed() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "boundary");
     relation.setTag("admin_level", "5");
@@ -340,7 +340,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmBoundaryDisputedFromWay() {
+  void testOsmBoundaryDisputedFromWay() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "boundary");
     relation.setTag("admin_level", "5");
@@ -380,7 +380,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCountryBoundaryEmittedIfNoName() {
+  void testCountryBoundaryEmittedIfNoName() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "boundary");
     relation.setTag("admin_level", "2");
@@ -400,7 +400,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCountryLeftRightName() {
+  void testCountryLeftRightName() {
     var country1 = new OsmElement.Relation(1);
     country1.setTag("type", "boundary");
     country1.setTag("admin_level", "2");
@@ -504,7 +504,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCountryBoundaryNotClosed() {
+  void testCountryBoundaryNotClosed() {
     var country1 = new OsmElement.Relation(1);
     country1.setTag("type", "boundary");
     country1.setTag("admin_level", "2");
@@ -536,7 +536,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testNestedCountry() throws GeometryException {
+  void testNestedCountry() throws GeometryException {
     var country1 = new OsmElement.Relation(1);
     country1.setTag("type", "boundary");
     country1.setTag("admin_level", "2");
@@ -574,7 +574,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testDontLabelBadPolygon() {
+  void testDontLabelBadPolygon() {
     var country1 = new OsmElement.Relation(1);
     country1.setTag("type", "boundary");
     country1.setTag("admin_level", "2");
@@ -600,7 +600,7 @@ public class BoundaryTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoreBadPolygonAndLabelGoodPart() throws GeometryException {
+  void testIgnoreBadPolygonAndLabelGoodPart() throws GeometryException {
     var country1 = new OsmElement.Relation(1);
     country1.setTag("type", "boundary");
     country1.setTag("admin_level", "2");
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/BuildingTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/BuildingTest.java
index a7006e8..c97a96e 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/BuildingTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/BuildingTest.java
@@ -14,10 +14,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class BuildingTest extends AbstractLayerTest {
+class BuildingTest extends AbstractLayerTest {
 
   @Test
-  public void testBuilding() {
+  void testBuilding() {
     assertFeatures(13, List.of(Map.of(
       "colour", "<null>",
       "hide_3d", "<null>",
@@ -42,7 +42,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoreUndergroundBuilding() {
+  void testIgnoreUndergroundBuilding() {
     assertFeatures(14, List.of(), process(polygonFeature(Map.of(
       "building", "yes",
       "location", "underground"
@@ -50,7 +50,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testAirportBuildings() {
+  void testAirportBuildings() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "building",
       "_type", "polygon"
@@ -66,7 +66,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRenderHeights() {
+  void testRenderHeights() {
     assertFeatures(13, List.of(Map.of(
       "render_height", "<null>",
       "render_min_height", "<null>"
@@ -103,7 +103,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOutlineHides3d() {
+  void testOutlineHides3d() {
     var relation = new OsmElement.Relation(1);
     relation.setTag("type", "building");
 
@@ -126,7 +126,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMergePolygonsZ13() throws GeometryException {
+  void testMergePolygonsZ13() throws GeometryException {
     var poly1 = new VectorTile.Feature(
       Building.LAYER_NAME,
       1,
@@ -153,7 +153,7 @@ public class BuildingTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testColor() {
+  void testColor() {
     assertFeatures(14, List.of(Map.of(
       "colour", "#ff0000"
     )), process(polygonFeature(Map.of(
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/HousenumberTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/HousenumberTest.java
index 39a2d73..f2f0ded 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/HousenumberTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/HousenumberTest.java
@@ -4,10 +4,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class HousenumberTest extends AbstractLayerTest {
+class HousenumberTest extends AbstractLayerTest {
 
   @Test
-  public void testHousenumber() {
+  void testHousenumber() {
     assertFeatures(14, List.of(Map.of(
       "_layer", "housenumber",
       "_type", "point",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/LandcoverTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/LandcoverTest.java
index 589b75d..94d26ce 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/LandcoverTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/LandcoverTest.java
@@ -13,10 +13,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class LandcoverTest extends AbstractLayerTest {
+class LandcoverTest extends AbstractLayerTest {
 
   @Test
-  public void testNaturalEarthGlaciers() {
+  void testNaturalEarthGlaciers() {
     var glacier1 = process(SimpleFeature.create(
       GeoUtils.worldToLatLonCoords(rectangle(0, Math.sqrt(1))),
       Map.of(),
@@ -64,7 +64,7 @@ public class LandcoverTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testNaturalEarthAntarcticIceShelves() {
+  void testNaturalEarthAntarcticIceShelves() {
     var ice1 = process(SimpleFeature.create(
       GeoUtils.worldToLatLonCoords(rectangle(0, Math.sqrt(1))),
       Map.of(),
@@ -98,7 +98,7 @@ public class LandcoverTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmLandcover() {
+  void testOsmLandcover() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "landcover",
       "subclass", "wood",
@@ -136,7 +136,7 @@ public class LandcoverTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMergeForestsBuNumPointsZ9to13() throws GeometryException {
+  void testMergeForestsBuNumPointsZ9to13() throws GeometryException {
     Map<String, Object> map = Map.of("subclass", "wood");
 
     assertMerges(List.of(map, map, map, map, map, map), List.of(
@@ -171,7 +171,7 @@ public class LandcoverTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMergeNonForestsBelowZ9() throws GeometryException {
+  void testMergeNonForestsBelowZ9() throws GeometryException {
     Map<String, Object> map = Map.of("subclass", "dune");
 
     assertMerges(List.of(map, map), List.of(
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/LanduseTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/LanduseTest.java
index dfd123d..a054d00 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/LanduseTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/LanduseTest.java
@@ -9,10 +9,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class LanduseTest extends AbstractLayerTest {
+class LanduseTest extends AbstractLayerTest {
 
   @Test
-  public void testNaturalEarthUrbanAreas() {
+  void testNaturalEarthUrbanAreas() {
     assertFeatures(0, List.of(Map.of(
       "_layer", "landuse",
       "class", "residential",
@@ -34,7 +34,7 @@ public class LanduseTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmLanduse() {
+  void testOsmLanduse() {
     assertFeatures(13, List.of(
       Map.of("_layer", "poi"),
       Map.of(
@@ -59,7 +59,7 @@ public class LanduseTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testGraveYardBecomesCemetery() {
+  void testGraveYardBecomesCemetery() {
     assertFeatures(14, List.of(
       Map.of("_layer", "poi"),
       Map.of(
@@ -71,7 +71,7 @@ public class LanduseTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOsmLanduseLowerZoom() {
+  void testOsmLanduseLowerZoom() {
     assertFeatures(6, List.of(Map.of(
       "_layer", "landuse",
       "class", "suburb",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/MountainPeakTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/MountainPeakTest.java
index e36e294..5c8f216 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/MountainPeakTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/MountainPeakTest.java
@@ -16,7 +16,7 @@ import java.util.Map;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
-public class MountainPeakTest extends AbstractLayerTest {
+class MountainPeakTest extends AbstractLayerTest {
 
   @BeforeEach
   public void setupWikidataTranslation() {
@@ -24,7 +24,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testHappyPath() {
+  void testHappyPath() {
     var peak = process(pointFeature(Map.of(
       "natural", "peak",
       "name", "test",
@@ -51,7 +51,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testLabelGrid() {
+  void testLabelGrid() {
     var peak = process(pointFeature(Map.of(
       "natural", "peak",
       "ele", "100"
@@ -66,7 +66,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testVolcano() {
+  void testVolcano() {
     assertFeatures(14, List.of(Map.of(
       "class", "volcano"
     )), process(pointFeature(Map.of(
@@ -76,7 +76,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSaddle() {
+  void testSaddle() {
     assertFeatures(14, List.of(Map.of(
       "class", "saddle"
     )), process(pointFeature(Map.of(
@@ -87,14 +87,14 @@ public class MountainPeakTest extends AbstractLayerTest {
 
 
   @Test
-  public void testNoElevation() {
+  void testNoElevation() {
     assertFeatures(14, List.of(), process(pointFeature(Map.of(
       "natural", "volcano"
     ))));
   }
 
   @Test
-  public void testBogusElevation() {
+  void testBogusElevation() {
     assertFeatures(14, List.of(), process(pointFeature(Map.of(
       "natural", "volcano",
       "ele", "11000"
@@ -102,7 +102,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnorePeakLines() {
+  void testIgnorePeakLines() {
     assertFeatures(14, List.of(), process(lineFeature(Map.of(
       "natural", "peak",
       "name", "name",
@@ -111,7 +111,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMountainLinestring() {
+  void testMountainLinestring() {
     assertFeatures(14, List.of(Map.of(
       "class", "ridge",
       "name", "Ridge",
@@ -128,7 +128,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCustomaryFt() {
+  void testCustomaryFt() {
     process(SimpleFeature.create(
       rectangle(0, 0.1),
       Map.of("iso_a2", "US"),
@@ -180,7 +180,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSortKey() {
+  void testSortKey() {
     assertAscending(
       getSortKey(Map.of(
         "natural", "peak",
@@ -201,7 +201,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMountainPeakPostProcessing() throws GeometryException {
+  void testMountainPeakPostProcessing() throws GeometryException {
     assertEquals(List.of(), profile.postProcessLayerFeatures(MountainPeak.LAYER_NAME, 13, List.of()));
 
     assertEquals(List.of(pointFeature(
@@ -248,7 +248,7 @@ public class MountainPeakTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMountainPeakPostProcessingLimitsFeaturesOutsideZoom() throws GeometryException {
+  void testMountainPeakPostProcessingLimitsFeaturesOutsideZoom() throws GeometryException {
     assertEquals(Lists.newArrayList(
       new VectorTile.Feature(
         MountainPeak.LAYER_NAME,
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/ParkTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/ParkTest.java
index fda4c02..d914891 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/ParkTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/ParkTest.java
@@ -5,10 +5,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class ParkTest extends AbstractLayerTest {
+class ParkTest extends AbstractLayerTest {
 
   @Test
-  public void testNationalPark() {
+  void testNationalPark() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "park",
       "_type", "polygon",
@@ -46,7 +46,7 @@ public class ParkTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSmallerPark() {
+  void testSmallerPark() {
     double z11area = Math.pow((GeoUtils.metersToPixelAtEquator(0, Math.sqrt(70_000)) / 256d), 2) * Math.pow(2, 20 - 11);
     assertFeatures(13, List.of(Map.of(
       "_layer", "park",
@@ -85,7 +85,7 @@ public class ParkTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSortKeys() {
+  void testSortKeys() {
     assertAscending(
       getLabelSortKey(1, Map.of(
         "boundary", "national_park",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/PlaceTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/PlaceTest.java
index afdcb04..8c7e9fe 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/PlaceTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/PlaceTest.java
@@ -17,10 +17,10 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class PlaceTest extends AbstractLayerTest {
+class PlaceTest extends AbstractLayerTest {
 
   @Test
-  public void testContinent() {
+  void testContinent() {
     wikidataTranslations.put(49, "es", "América del Norte y América Central");
     assertFeatures(0, List.of(Map.of(
       "_layer", "place",
@@ -44,7 +44,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCountry() {
+  void testCountry() {
     wikidataTranslations.put(30, "es", "Estados Unidos");
     process(SimpleFeature.create(
       rectangle(0, 0.25),
@@ -112,7 +112,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testState() {
+  void testState() {
     wikidataTranslations.put(771, "es", "Massachusetts es");
     process(SimpleFeature.create(
       rectangle(0, 0.25),
@@ -195,7 +195,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testProvince() {
+  void testProvince() {
     wikidataTranslations.put(95027, "es", "provincia de Lugo");
     process(SimpleFeature.create(
       rectangle(0, 0.25),
@@ -233,7 +233,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIslandPoint() {
+  void testIslandPoint() {
     assertFeatures(0, List.of(Map.of(
       "_layer", "place",
       "class", "island",
@@ -253,7 +253,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIslandPolygon() {
+  void testIslandPolygon() {
     assertFeatures(0, List.of(Map.of(
       "_layer", "place",
       "class", "island",
@@ -290,7 +290,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPlaceSortKeyRanking() {
+  void testPlaceSortKeyRanking() {
     int[] sortKeys = new int[]{
       // max
       getSortKey(0, Place.PlaceType.CITY, 1_000_000_000, "name"),
@@ -324,7 +324,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCountryCapital() {
+  void testCountryCapital() {
     process(SimpleFeature.create(
       newPoint(0, 0),
       Map.of(
@@ -358,7 +358,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testStateCapital() {
+  void testStateCapital() {
     process(SimpleFeature.create(
       newPoint(0, 0),
       Map.of(
@@ -434,7 +434,7 @@ public class PlaceTest extends AbstractLayerTest {
 
 
   @Test
-  public void testCityWithoutNaturalEarthMatch() {
+  void testCityWithoutNaturalEarthMatch() {
     assertFeatures(7, List.of(Map.of(
       "_layer", "place",
       "class", "city",
@@ -474,7 +474,7 @@ public class PlaceTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCitySetRankFromGridrank() throws GeometryException {
+  void testCitySetRankFromGridrank() throws GeometryException {
     var layerName = Place.LAYER_NAME;
     assertEquals(List.of(), profile.postProcessLayerFeatures(layerName, 13, List.of()));
 
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/PoiTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/PoiTest.java
index 8a0da20..82dedb1 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/PoiTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/PoiTest.java
@@ -10,14 +10,14 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
 
-public class PoiTest extends AbstractLayerTest {
+class PoiTest extends AbstractLayerTest {
 
   private SourceFeature feature(boolean area, Map<String, Object> tags) {
     return area ? polygonFeature(tags) : pointFeature(tags);
   }
 
   @Test
-  public void testFenwayPark() {
+  void testFenwayPark() {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "stadium",
@@ -34,7 +34,7 @@ public class PoiTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testFunicularHalt(boolean area) {
+  void testFunicularHalt(boolean area) {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "railway",
@@ -50,7 +50,7 @@ public class PoiTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testSubway(boolean area) {
+  void testSubway(boolean area) {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "railway",
@@ -66,7 +66,7 @@ public class PoiTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testPlaceOfWorshipFromReligionTag(boolean area) {
+  void testPlaceOfWorshipFromReligionTag(boolean area) {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "place_of_worship",
@@ -81,7 +81,7 @@ public class PoiTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPitchFromSportTag() {
+  void testPitchFromSportTag() {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "pitch",
@@ -96,7 +96,7 @@ public class PoiTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testInformation(boolean area) {
+  void testInformation(boolean area) {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "information",
@@ -117,7 +117,7 @@ public class PoiTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testFerryTerminal(boolean area) {
+  void testFerryTerminal(boolean area) {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "ferry_terminal",
@@ -135,7 +135,7 @@ public class PoiTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testGridRank() throws GeometryException {
+  void testGridRank() throws GeometryException {
     var layerName = Poi.LAYER_NAME;
     assertEquals(List.of(), profile.postProcessLayerFeatures(layerName, 13, List.of()));
 
@@ -183,7 +183,7 @@ public class PoiTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testEmbassy() {
+  void testEmbassy() {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "diplomatic",
@@ -196,7 +196,7 @@ public class PoiTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testLocksmith() {
+  void testLocksmith() {
     assertFeatures(7, List.of(Map.of(
       "_layer", "poi",
       "class", "shop",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/TransportationTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/TransportationTest.java
index ccec081..613f80b 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/TransportationTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/TransportationTest.java
@@ -20,10 +20,10 @@ import java.util.Map;
 import java.util.stream.Stream;
 import org.junit.jupiter.api.Test;
 
-public class TransportationTest extends AbstractLayerTest {
+class TransportationTest extends AbstractLayerTest {
 
   @Test
-  public void testNamedFootway() {
+  void testNamedFootway() {
     FeatureCollector result = process(lineFeature(Map.of(
       "name", "Lagoon Path",
       "surface", "asphalt",
@@ -78,7 +78,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testImportantPath() {
+  void testImportantPath() {
     var rel = new OsmElement.Relation(1);
 
     rel.setTag("colour", "white");
@@ -128,7 +128,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testUnnamedPath() {
+  void testUnnamedPath() {
     assertFeatures(14, List.of(Map.of(
       "_layer", "transportation",
       "class", "path",
@@ -143,7 +143,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPrivatePath() {
+  void testPrivatePath() {
     assertFeatures(9, List.of(Map.of(
       "_layer", "transportation",
       "class", "path",
@@ -171,7 +171,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testExpressway() {
+  void testExpressway() {
     assertFeatures(8, List.of(Map.of(
       "_layer", "transportation",
       "class", "motorway",
@@ -199,7 +199,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testToll() {
+  void testToll() {
     assertFeatures(9, List.of(Map.of(
       "_layer", "transportation",
       "class", "motorway",
@@ -226,7 +226,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIndoorTunnelSteps() {
+  void testIndoorTunnelSteps() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "path",
@@ -244,7 +244,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testInterstateMotorway() {
+  void testInterstateMotorway() {
     var rel = new OsmElement.Relation(1);
     rel.setTag("type", "route");
     rel.setTag("route", "road");
@@ -340,7 +340,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRouteWithoutNetworkType() {
+  void testRouteWithoutNetworkType() {
     var rel1 = new OsmElement.Relation(1);
     rel1.setTag("type", "route");
     rel1.setTag("route", "road");
@@ -383,7 +383,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMinorRouteRef() {
+  void testMinorRouteRef() {
     var rel1 = new OsmElement.Relation(1);
     rel1.setTag("type", "route");
     rel1.setTag("route", "road");
@@ -423,7 +423,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPolishHighwayIssue165() {
+  void testPolishHighwayIssue165() {
     var rel1 = new OsmElement.Relation(1);
     rel1.setTag("type", "route");
     rel1.setTag("route", "road");
@@ -463,7 +463,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMotorwayJunction() {
+  void testMotorwayJunction() {
     var otherNode1 = new OsmElement.Node(1, 1, 1);
     var junctionNode = new OsmElement.Node(2, 1, 2);
     var otherNode2 = new OsmElement.Node(3, 1, 3);
@@ -512,7 +512,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testInterstateMotorwayWithoutWayInfo() {
+  void testInterstateMotorwayWithoutWayInfo() {
     var rel = new OsmElement.Relation(1);
     rel.setTag("type", "route");
     rel.setTag("route", "road");
@@ -543,7 +543,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPrimaryRoadConstruction() {
+  void testPrimaryRoadConstruction() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "primary_construction",
@@ -568,7 +568,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testBridgeConstruction() {
+  void testBridgeConstruction() {
     assertFeatures(14, List.of(), process(lineFeature(Map.of(
       "highway", "construction",
       "construction", "bridge",
@@ -589,7 +589,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testIgnoreManMadeWhenNotBridgeOrPier() {
+  void testIgnoreManMadeWhenNotBridgeOrPier() {
     // https://github.com/onthegomap/planetiler/issues/69
     assertFeatures(14, List.of(), process(lineFeature(Map.of(
       "man_made", "storage_tank",
@@ -607,7 +607,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRaceway() {
+  void testRaceway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "raceway",
@@ -628,7 +628,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testDriveway() {
+  void testDriveway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "service",
@@ -641,7 +641,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMountainBikeTrail() {
+  void testMountainBikeTrail() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "path",
@@ -666,7 +666,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testNamedTrack() {
+  void testNamedTrack() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "track",
@@ -687,7 +687,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testUnnamedTrack() {
+  void testUnnamedTrack() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "track",
@@ -702,7 +702,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testBusway() {
+  void testBusway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "busway",
@@ -743,7 +743,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testUSAndStateHighway() {
+  void testUSAndStateHighway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "primary",
@@ -803,7 +803,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testUsStateHighway() {
+  void testUsStateHighway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "primary"
@@ -827,7 +827,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testCompoundRef() {
+  void testCompoundRef() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "primary",
@@ -851,7 +851,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testTransCanadaHighway() {
+  void testTransCanadaHighway() {
     var rel = new OsmElement.Relation(1);
     rel.setTag("type", "route");
     rel.setTag("route", "road");
@@ -887,7 +887,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testGreatBritainHighway() {
+  void testGreatBritainHighway() {
     process(SimpleFeature.create(
       rectangle(0, 0.1),
       Map.of("iso_a2", "GB"),
@@ -950,17 +950,17 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMergesDisconnectedRoadFeatures() throws GeometryException {
+  void testMergesDisconnectedRoadFeatures() throws GeometryException {
     testMergesLinestrings(Map.of("class", "motorway"), Transportation.LAYER_NAME, 10, 14);
   }
 
   @Test
-  public void testMergesDisconnectedRoadNameFeatures() throws GeometryException {
+  void testMergesDisconnectedRoadNameFeatures() throws GeometryException {
     testMergesLinestrings(Map.of("class", "motorway"), TransportationName.LAYER_NAME, 10, 14);
   }
 
   @Test
-  public void testLightRail() {
+  void testLightRail() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "transit",
@@ -982,7 +982,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSubway() {
+  void testSubway() {
     assertFeatures(13, List.of(Map.of(
       "_layer", "transportation",
       "class", "transit",
@@ -1005,7 +1005,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRail() {
+  void testRail() {
     assertFeatures(8, List.of(Map.of(
       "_layer", "transportation",
       "class", "rail",
@@ -1047,7 +1047,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testNarrowGauge() {
+  void testNarrowGauge() {
     assertFeatures(10, List.of(Map.of(
       "_layer", "transportation",
       "class", "rail",
@@ -1062,7 +1062,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testAerialway() {
+  void testAerialway() {
     assertFeatures(12, List.of(Map.of(
       "_layer", "transportation",
       "class", "aerialway",
@@ -1092,7 +1092,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testFerry() {
+  void testFerry() {
     assertFeatures(10, List.of(Map.of(
       "_layer", "transportation",
       "class", "ferry",
@@ -1126,7 +1126,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPiers() {
+  void testPiers() {
     // area
     assertFeatures(10, List.of(Map.of(
       "_layer", "transportation",
@@ -1151,7 +1151,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testPedestrianArea() {
+  void testPedestrianArea() {
     Map<String, Object> pedestrianArea = Map.of(
       "_layer", "transportation",
       "class", "path",
@@ -1204,7 +1204,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSortKeys() {
+  void testSortKeys() {
     assertDescending(
       getWaySortKey(Map.of("highway", "footway", "layer", "2")),
       getWaySortKey(Map.of("highway", "motorway", "bridge", "yes")),
@@ -1224,7 +1224,7 @@ public class TransportationTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testTransportationNameLayerRequiresTransportationLayer() {
+  void testTransportationNameLayerRequiresTransportationLayer() {
     var profile = new BasemapProfile(translations, PlanetilerConfig.from(Arguments.of(
       "only_layers", "transportation_name"
     )), Stats.inMemory());
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterNameTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterNameTest.java
index aec2ce7..dd5370b 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterNameTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterNameTest.java
@@ -15,10 +15,10 @@ import java.util.Map;
 import org.junit.jupiter.api.Test;
 import org.locationtech.jts.geom.Geometry;
 
-public class WaterNameTest extends AbstractLayerTest {
+class WaterNameTest extends AbstractLayerTest {
 
   @Test
-  public void testWaterNamePoint() {
+  void testWaterNamePoint() {
     assertFeatures(11, List.of(Map.of(
       "_layer", "water"
     ), Map.of(
@@ -54,7 +54,7 @@ public class WaterNameTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterNameLakeline() {
+  void testWaterNameLakeline() {
     assertFeatures(11, List.of(), process(SimpleFeature.create(
       newLineString(0, 0, 1, 1),
       new HashMap<>(Map.<String, Object>of(
@@ -91,7 +91,7 @@ public class WaterNameTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterNameMultipleLakelines() {
+  void testWaterNameMultipleLakelines() {
     assertFeatures(11, List.of(), process(SimpleFeature.create(
       newLineString(0, 0, 1, 1),
       new HashMap<>(Map.<String, Object>of(
@@ -141,7 +141,7 @@ public class WaterNameTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testMarinePoint() {
+  void testMarinePoint() {
     assertFeatures(11, List.of(), process(SimpleFeature.create(
       newLineString(0, 0, 1, 1),
       new HashMap<>(Map.<String, Object>of(
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterTest.java
index ea1c0ed..78cd60c 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterTest.java
@@ -10,11 +10,11 @@ import java.util.List;
 import java.util.Map;
 import org.junit.jupiter.api.Test;
 
-public class WaterTest extends AbstractLayerTest {
+class WaterTest extends AbstractLayerTest {
 
 
   @Test
-  public void testWaterNaturalEarth() {
+  void testWaterNaturalEarth() {
     assertFeatures(0, List.of(Map.of(
       "class", "lake",
       "intermittent", "<null>",
@@ -71,7 +71,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterOsmWaterPolygon() {
+  void testWaterOsmWaterPolygon() {
     assertFeatures(0, List.of(Map.of(
       "class", "ocean",
       "intermittent", "<null>",
@@ -89,7 +89,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWater() {
+  void testWater() {
     assertFeatures(14, List.of(Map.of(
       "class", "lake",
       "_layer", "water",
@@ -153,7 +153,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRiverbank() {
+  void testRiverbank() {
     assertFeatures(11, List.of(Map.of(
       "class", "river",
       "_layer", "water",
@@ -164,7 +164,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testRiverk() {
+  void testRiverk() {
     assertFeatures(11, List.of(Map.of(
       "class", "river",
       "_layer", "water",
@@ -175,7 +175,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testSpring() {
+  void testSpring() {
     assertFeatures(11, List.of(Map.of(
       "class", "lake",
       "_layer", "water",
@@ -186,7 +186,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testOceanZoomLevels() {
+  void testOceanZoomLevels() {
     assertCoversZoomRange(0, 14, "water",
       process(SimpleFeature.create(
         rectangle(0, 10),
@@ -220,7 +220,7 @@ public class WaterTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testLakeZoomLevels() {
+  void testLakeZoomLevels() {
     assertCoversZoomRange(0, 14, "water",
       process(SimpleFeature.create(
         rectangle(0, 10),
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterwayTest.java b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterwayTest.java
index 4137a8b..b43d9a9 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterwayTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/layers/WaterwayTest.java
@@ -19,11 +19,11 @@ import org.junit.jupiter.api.Test;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.ValueSource;
 
-public class WaterwayTest extends AbstractLayerTest {
+class WaterwayTest extends AbstractLayerTest {
 
   @ParameterizedTest
   @ValueSource(booleans = {false, true})
-  public void testOsmWaterwayRelation(boolean isLongEnough) throws GeometryException {
+  void testOsmWaterwayRelation(boolean isLongEnough) throws GeometryException {
     var rel = new OsmElement.Relation(1);
     rel.setTag("name", "River Relation");
     rel.setTag("name:es", "ES name");
@@ -83,7 +83,7 @@ public class WaterwayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterwayImportantRiverProcess() {
+  void testWaterwayImportantRiverProcess() {
     var charlesRiver = process(lineFeature(Map.of(
       "waterway", "river",
       "name", "charles river",
@@ -119,7 +119,7 @@ public class WaterwayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterwayImportantRiverPostProcess() throws GeometryException {
+  void testWaterwayImportantRiverPostProcess() throws GeometryException {
     var line1 = new VectorTile.Feature(
       Waterway.LAYER_NAME,
       1,
@@ -157,7 +157,7 @@ public class WaterwayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterwaySmaller() {
+  void testWaterwaySmaller() {
     // river with no name is not important
     assertFeatures(14, List.of(Map.of(
       "class", "river",
@@ -193,7 +193,7 @@ public class WaterwayTest extends AbstractLayerTest {
   }
 
   @Test
-  public void testWaterwayNaturalEarth() {
+  void testWaterwayNaturalEarth() {
     assertFeatures(3, List.of(Map.of(
       "class", "river",
       "name", "<null>",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/util/LanguageUtilsTest.java b/src/test/java/com/onthegomap/planetiler/basemap/util/LanguageUtilsTest.java
index 7b8e7f4..fb51f61 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/util/LanguageUtilsTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/util/LanguageUtilsTest.java
@@ -15,14 +15,14 @@ import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.CsvSource;
 import org.junit.jupiter.params.provider.ValueSource;
 
-public class LanguageUtilsTest {
+class LanguageUtilsTest {
 
   private final Wikidata.WikidataTranslations wikidataTranslations = new Wikidata.WikidataTranslations();
   private final Translations translations = Translations.defaultProvider(List.of("en", "es", "de"))
     .addTranslationProvider(wikidataTranslations);
 
   @Test
-  public void testSimpleExample() {
+  void testSimpleExample() {
     assertSubmap(Map.of(
       "name", "name",
       "name_en", "english name",
@@ -68,7 +68,7 @@ public class LanguageUtilsTest {
     "日本, false",
     "abc本123, false",
   })
-  public void testIsLatin(String in, boolean isLatin) {
+  void testIsLatin(String in, boolean isLatin) {
     if (!isLatin) {
       assertFalse(containsOnlyLatinCharacters(in));
     } else {
@@ -89,7 +89,7 @@ public class LanguageUtilsTest {
     "Japan - 日本~+  , 日本~+",
     "Japan / 日本 / Japan  , 日本",
   }, nullValues = "null")
-  public void testRemoveNonLatin(String in, String out) {
+  void testRemoveNonLatin(String in, String out) {
     assertEquals(out, LanguageUtils.getNames(Map.of(
       "name", in
     ), translations).get("name:nonlatin"));
@@ -134,7 +134,7 @@ public class LanguageUtilsTest {
     "name:gcf",
     "name:gsw",
   })
-  public void testLatinFallbacks(String key) {
+  void testLatinFallbacks(String key) {
     assertEquals("a", LanguageUtils.getNames(Map.of(
       key, "a"
     ), translations).get("name:latin"));
@@ -164,7 +164,7 @@ public class LanguageUtilsTest {
     "name:etymology:left",
     "name:genitive",
   })
-  public void testNoLatinFallback(String key) {
+  void testNoLatinFallback(String key) {
     assertSubmap(Map.of(
       "name", "Branch Hill–Loveland Road",
       "name_en", "Branch Hill–Loveland Road",
@@ -193,7 +193,7 @@ public class LanguageUtilsTest {
     "Αλφαβητικός Κατάλογος, Alphabētikós Katálogos",
     "биологическом, biologičeskom",
   })
-  public void testTransliterate(String in, String out) {
+  void testTransliterate(String in, String out) {
     assertEquals(out, LanguageUtils.getNames(Map.of(
       "name", in
     ), translations).get("name:latin"));
@@ -204,7 +204,7 @@ public class LanguageUtilsTest {
   }
 
   @Test
-  public void testUseWikidata() {
+  void testUseWikidata() {
     wikidataTranslations.put(123, "es", "es name");
     assertSubmap(Map.of(
       "name:es", "es name"
@@ -215,7 +215,7 @@ public class LanguageUtilsTest {
   }
 
   @Test
-  public void testUseOsm() {
+  void testUseOsm() {
     assertSubmap(Map.of(
       "name:es", "es name osm"
     ), LanguageUtils.getNames(Map.of(
@@ -226,7 +226,7 @@ public class LanguageUtilsTest {
   }
 
   @Test
-  public void testPreferWikidata() {
+  void testPreferWikidata() {
     wikidataTranslations.put(123, "es", "wd es name");
     assertSubmap(Map.of(
       "name:es", "wd es name",
@@ -240,7 +240,7 @@ public class LanguageUtilsTest {
   }
 
   @Test
-  public void testDontUseTranslationsWhenNotSpecified() {
+  void testDontUseTranslationsWhenNotSpecified() {
     var result = LanguageUtils.getNamesWithoutTranslations(Map.of(
       "name", "name",
       "wikidata", "Q123",
@@ -253,7 +253,7 @@ public class LanguageUtilsTest {
   }
 
   @Test
-  public void testIgnoreLanguages() {
+  void testIgnoreLanguages() {
     wikidataTranslations.put(123, "ja", "ja name wd");
     var result = LanguageUtils.getNamesWithoutTranslations(Map.of(
       "name", "name",
diff --git a/src/test/java/com/onthegomap/planetiler/basemap/util/VerifyMonacoTest.java b/src/test/java/com/onthegomap/planetiler/basemap/util/VerifyMonacoTest.java
index 9371783..e74ee6a 100644
--- a/src/test/java/com/onthegomap/planetiler/basemap/util/VerifyMonacoTest.java
+++ b/src/test/java/com/onthegomap/planetiler/basemap/util/VerifyMonacoTest.java
@@ -14,7 +14,7 @@ import org.junit.jupiter.api.AfterEach;
 import org.junit.jupiter.api.BeforeEach;
 import org.junit.jupiter.api.Test;
 
-public class VerifyMonacoTest {
+class VerifyMonacoTest {
 
   private Mbtiles mbtiles;
 
@@ -29,18 +29,18 @@ public class VerifyMonacoTest {
   }
 
   @Test
-  public void testEmptyFileInvalid() {
+  void testEmptyFileInvalid() {
     assertInvalid(mbtiles);
   }
 
   @Test
-  public void testEmptyTablesInvalid() {
+  void testEmptyTablesInvalid() {
     mbtiles.createTables().addTileIndex();
     assertInvalid(mbtiles);
   }
 
   @Test
-  public void testStilInvalidWithOneTile() throws IOException {
+  void testStilInvalidWithOneTile() throws IOException {
     mbtiles.createTables().addTileIndex();
     mbtiles.metadata().setName("name");
     try (var writer = mbtiles.newBatchedTileWriter()) {