diff -r 4cf89a7d3476 -r c44ad45736ff engine/src/ShowEngine.cpp
--- a/engine/src/ShowEngine.cpp	Fri Nov 12 15:59:01 2010 +0100
+++ b/engine/src/ShowEngine.cpp	Fri Nov 12 16:44:27 2010 +0100
@@ -48,9 +48,11 @@
 	delete iShowDownloading;
 	delete iMetaDataReader;
 	iApaSession.Close();
-#ifdef ENABLE_MPX_INTEGRATION  	
+#ifdef ENABLE_MPX_INTEGRATION
 	if (iCollectionHelper)
-		delete iCollectionHelper;
+		{
+		iCollectionHelper->Close();
+		}
 #endif
 	}