diff --git a/src/core/display/Container.js b/src/core/display/Container.js
index fa978cd..6c7049c 100644
--- a/src/core/display/Container.js
+++ b/src/core/display/Container.js
@@ -66,6 +66,7 @@
 
             // ensure a transform will be recalculated..
             this.transform._parentID = -1;
+            this._boundsID++;
 
             this.children.push(child);
 

diff --git a/src/core/display/Container.js b/src/core/display/Container.js
index fa978cd..6c7049c 100644
--- a/src/core/display/Container.js
+++ b/src/core/display/Container.js
@@ -66,6 +66,7 @@
 
             // ensure a transform will be recalculated..
             this.transform._parentID = -1;
+            this._boundsID++;
 
             this.children.push(child);
 
diff --git a/src/core/display/DisplayObject.js b/src/core/display/DisplayObject.js
index d5a2448..f09c8ae 100644
--- a/src/core/display/DisplayObject.js
+++ b/src/core/display/DisplayObject.js
@@ -175,7 +175,6 @@
             if (!this.parent)
             {
                 this.parent = this._tempDisplayObjectParent;
-                this.parent.transform._worldID++;
                 this.updateTransform();
                 this.parent = null;
             }