--- a/phoneengine/servicehandling/src/cpeservicehandling.cpp	Mon Mar 15 12:40:24 2010 +0200
+++ b/phoneengine/servicehandling/src/cpeservicehandling.cpp	Wed Mar 31 21:30:06 2010 +0300
@@ -130,6 +130,9 @@
 	                  "PE CPEServiceHandling::EnableServiceL, Error: %d"
 	                  , error );
 	         SendErrorMessage( error );
+	       
+             iCurrentServiceId = KErrNotFound;
+             service->RemoveObserver( *this );	
 	         }
 	    }