diff --git a/Source/Editor/SceneGraph/GUI/ActorTreeNode.cs b/Source/Editor/SceneGraph/GUI/ActorTreeNode.cs
index 2c050c2e3..5e2792dc4 100644
--- a/Source/Editor/SceneGraph/GUI/ActorTreeNode.cs
+++ b/Source/Editor/SceneGraph/GUI/ActorTreeNode.cs
@@ -541,7 +541,7 @@ namespace FlaxEditor.SceneGraph.GUI
                     var customAction = targetActor.HasPrefabLink ? new ReparentAction(targetActor) : null;
                     using (new UndoBlock(ActorNode.Root.Undo, targetActor, "Change actor parent", customAction))
                     {
-                        targetActor.SetParent(newParent, worldPositionLock);
+                        targetActor.SetParent(newParent, worldPositionLock, true);
                         targetActor.OrderInParent = newOrder;
                     }
                 }
@@ -554,7 +554,7 @@ namespace FlaxEditor.SceneGraph.GUI
                         for (int i = 0; i < targetActors.Count; i++)
                         {
                             var targetActor = targetActors[i];
-                            targetActor.SetParent(newParent, worldPositionLock);
+                            targetActor.SetParent(newParent, worldPositionLock, true);
                             targetActor.OrderInParent = newOrder;
                         }
                     }
diff --git a/Source/Engine/Level/Actor.cs b/Source/Engine/Level/Actor.cs
index 2d9c27b9a..fce009549 100644
--- a/Source/Engine/Level/Actor.cs
+++ b/Source/Engine/Level/Actor.cs
@@ -124,7 +124,7 @@ namespace FlaxEngine
         public Actor AddChild(Type type)
         {
             var result = (Actor)New(type);
-            result.SetParent(this, false);
+            result.SetParent(this, false, false);
             return result;
         }
 
@@ -136,7 +136,7 @@ namespace FlaxEngine
         public T AddChild<T>() where T : Actor
         {
             var result = New<T>();
-            result.SetParent(this, false);
+            result.SetParent(this, false, false);
             return result;
         }
 
@@ -173,7 +173,7 @@ namespace FlaxEngine
             if (result == null)
             {
                 result = New<T>();
-                result.SetParent(this, false);
+                result.SetParent(this, false, false);
             }
             return result;
         }
diff --git a/Source/Engine/Level/Actor.h b/Source/Engine/Level/Actor.h
index 560403890..9f46bfa5e 100644
--- a/Source/Engine/Level/Actor.h
+++ b/Source/Engine/Level/Actor.h
@@ -176,7 +176,7 @@ public:
     /// <param name="value">New parent</param>
     /// <param name="worldPositionsStays">Should actor world positions remain the same after parent change?</param>
     /// <param name="canBreakPrefabLink">True if can break prefab link on changing the parent.</param>
-    void SetParent(Actor* value, bool worldPositionsStays, bool canBreakPrefabLink);
+    API_FUNCTION() void SetParent(Actor* value, bool worldPositionsStays, bool canBreakPrefabLink);
 
     /// <summary>
     /// Gets amount of child actors.