diff --git a/include/reactphysics3d/collision/shapes/CollisionShape.h b/include/reactphysics3d/collision/shapes/CollisionShape.h
index 77b56de6..ad7bb3d2 100644
--- a/include/reactphysics3d/collision/shapes/CollisionShape.h
+++ b/include/reactphysics3d/collision/shapes/CollisionShape.h
@@ -164,7 +164,6 @@ class CollisionShape {
         friend class Collider;
         friend class CollisionBody;
         friend class RigidBody;
-        friend class PhyscisWorld;
         friend class BroadPhaseSystem;
 };