diff --git a/orx-triangulation/src/commonMain/kotlin/DelaunayTriangulation.kt b/orx-triangulation/src/commonMain/kotlin/DelaunayTriangulation.kt
index 25c5e23b..9fe3d9ca 100644
--- a/orx-triangulation/src/commonMain/kotlin/DelaunayTriangulation.kt
+++ b/orx-triangulation/src/commonMain/kotlin/DelaunayTriangulation.kt
@@ -71,7 +71,7 @@ class DelaunayTriangulation(val points: List<Vector2>) {
 
     fun hull() = contour {
         for (h in delaunay.hull) {
-            moveOrLineTo(points[2 * h])
+            moveOrLineTo(points[h])
         }
         close()
     }
@@ -83,4 +83,4 @@ class DelaunayTriangulation(val points: List<Vector2>) {
 
 fun List<Vector2>.delaunayTriangulation(): DelaunayTriangulation {
     return DelaunayTriangulation(this)
-}
\ No newline at end of file
+}