--- a/pimappservices/calendar/tsrc/tcal_dataexchange.mmp	Tue Aug 31 15:13:43 2010 +0300
+++ b/pimappservices/calendar/tsrc/tcal_dataexchange.mmp	Wed Sep 01 12:32:31 2010 +0100
@@ -22,9 +22,8 @@
 SOURCE			tcal_dataexchange.cpp
 
 USERINCLUDE		.
-APP_LAYER_SYSTEMINCLUDE
 SYSTEMINCLUDE	/epoc32/include
-
+APP_LAYER_SYSTEMINCLUDE_SYMBIAN
 
 LIBRARY			calinterimapi.lib
 LIBRARY			euser.lib estor.lib efsrv.lib caltestlib.lib