         if (instance == gripper)
         {
             gripper.removeEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
-        }
-        else if (instance == border)
-        {
-        	// listen for mouse hits so we can reside the window
-            border.removeEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
         }
     }
 

        {
            gripper.addEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
        }
        else if (instance == border)
        {
        	// listen for mouse hits so we can reside the window
            border.addEventListener(MouseEvent.MOUSE_DOWN, mouseDownHandler);
        }
    }
    
    /**

    [SkinPart (required="false")]
    public var gripper:Button;

    //----------------------------------
    //  statusBar
    //----------------------------------

    /**
     *  The SkinPart that displays the status bar.
     *  
