Index: lams_central/src/flash/org/lamsfoundation/lams/authoring/cv/CanvasModel.as
===================================================================
diff -u -re09a57548396574d23b21c0e0721ee6aef063cdd -rac37d39d2d7db57a315c9c936cbbe104ed5bb1ca
--- lams_central/src/flash/org/lamsfoundation/lams/authoring/cv/CanvasModel.as	(.../CanvasModel.as)	(revision e09a57548396574d23b21c0e0721ee6aef063cdd)
+++ lams_central/src/flash/org/lamsfoundation/lams/authoring/cv/CanvasModel.as	(.../CanvasModel.as)	(revision ac37d39d2d7db57a315c9c936cbbe104ed5bb1ca)
@@ -465,9 +465,9 @@
 	 /**
 	*Called by the controller when a complex activity is dropped on bin.
 	*/
-	public function removeComplexActivity(ca:Object){
+	public function removeComplexActivity(ca:CanvasActivity){
 		
-		Debugger.log('Removed Child '+ca.activityUIID+ 'from : '+ca.activity.parentUIID,Debugger.GEN,'removeOptionalCA','CanvasModel');
+		Debugger.log('Removed Child '+ca.activity.activityUIID+ 'from : '+ca.activity.parentUIID,Debugger.GEN,'removeOptionalCA','CanvasModel');
 		trace("Number of Children are: "+ca.actChildren.length)
 		for (var k=0; k<ca.actChildren.length; k++){
 			trace("ca.actChildren[k].activityUIID - Child has UIID : "+ca.actChildren[k].activityUIID)