diff --git a/src/ECS/Archetype/Archetype.cs b/src/ECS/Archetype/Archetype.cs
index 687093bb..9af89994 100644
--- a/src/ECS/Archetype/Archetype.cs
+++ b/src/ECS/Archetype/Archetype.cs
@@ -321,9 +321,8 @@ internal static int AddEntity(Archetype arch, int id)
     }
     
     private static void ResizeGrow  (Archetype arch) => Resize(arch, 2 * arch.memory.capacity);
-    private static void ResizeShrink(Archetype arch) {
-        // Resize(arch, 2 * arch.memory.shrinkThreshold);
-    }
+    private static void ResizeShrink(Archetype arch) => Resize(arch, 2 * arch.memory.shrinkThreshold);
+    
     
     private static void Resize(Archetype arch, int capacity)
     {