Index: lams_central/web/lams_authoring.swf
===================================================================
diff -u -r7d43a2ee5c7884c4d81e43236a3ba2ffd6bb14ec -r0e358cf18fdd575332dd032561ac08416f5e7a6e
Binary files differ
Index: lams_central/web/lams_authoring_library.swf
===================================================================
diff -u -r7d43a2ee5c7884c4d81e43236a3ba2ffd6bb14ec -r0e358cf18fdd575332dd032561ac08416f5e7a6e
Binary files differ
Index: lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as
===================================================================
diff -u -r6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1 -r0e358cf18fdd575332dd032561ac08416f5e7a6e
--- lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as	(.../PropertyInspectorControls.as)	(revision 6b04e69c42c1f73e069ecb5a735ff97c9f50a0a1)
+++ lams_flash/src/central/flash/org/lamsfoundation/lams/authoring/cv/PropertyInspectorControls.as	(.../PropertyInspectorControls.as)	(revision 0e358cf18fdd575332dd032561ac08416f5e7a6e)
@@ -1251,6 +1251,10 @@
 		var grouping:Grouping = _canvasModel.getCanvas().ddm.getGroupingByUIID(_canvasModel.selectedItem.activity.groupingUIID);
 		_group_match_btn.visible = ((grouping.numberOfGroups > 0 || grouping.maxNumberOfGroups > 0) && !_define_monitor_cb.selected) ? true : false;
 		
+		if(_define_monitor_cb.selected) {
+			_canvasModel.getCanvas().ddm.clearBranchMappingsByGroupingUIID(grouping.groupingUIID);
+		}
+		
 		setModified();
 	}