diff --git a/planetiler-core/src/main/java/com/onthegomap/planetiler/reader/osm/OsmMultipolygon.java b/planetiler-core/src/main/java/com/onthegomap/planetiler/reader/osm/OsmMultipolygon.java
index 16a110a41d..a050796fae 100644
--- a/planetiler-core/src/main/java/com/onthegomap/planetiler/reader/osm/OsmMultipolygon.java
+++ b/planetiler-core/src/main/java/com/onthegomap/planetiler/reader/osm/OsmMultipolygon.java
@@ -60,7 +60,7 @@ private static class Ring {
     private final Polygon geom;
     private final double area;
     private Ring containedBy = null;
-    // use linked hash set to ensure stable output
+    // use linked hash set to ensure same input always produces same output
     private final Set<Ring> holes = new LinkedHashSet<>();
 
     private Ring(Polygon geom) {
@@ -226,7 +226,7 @@ private static void addPolygonRings(List<Ring> polygons, Geometry geom) {
   }
 
   private static Set<Ring> groupParentChildShells(List<Ring> polygons) {
-    // use linked hash sate to ensure the same input always produces the same output
+    // use linked hash set to ensure the same input always produces the same output
     Set<Ring> shells = new LinkedHashSet<>();
     int numPolygons = polygons.size();
     if (numPolygons == 0) {