diff -r 7c5dd702d6d3 -r f93c875b566e uiacceltk/hitchcock/ServerCore/Src/alfhierarchymodel.cpp
--- a/uiacceltk/hitchcock/ServerCore/Src/alfhierarchymodel.cpp	Tue May 11 17:03:00 2010 +0300
+++ b/uiacceltk/hitchcock/ServerCore/Src/alfhierarchymodel.cpp	Tue May 25 13:39:57 2010 +0300
@@ -139,7 +139,7 @@
 #ifdef ALF_DEBUG_TRACK_DRAWING 
     delete iCommandDebugger;
 #endif
-    
+    iUpdateRegion.Close();    
 #ifdef USE_MODULE_TEST_HOOKS_FOR_ALF
     delete AMT_CONTROL();
     Dll::FreeTls();
@@ -1034,6 +1034,8 @@
     iStream->ReadInt8L();
     ReadRegionL( iStream, newOpaqueRegion );
     // TODO: Implement actions
+    newTransparentRegion.Close();
+    newOpaqueRegion.Close();
     }
 
 // ---------------------------------------------------------------------------