Index: ipk/source/swapemus_oscam_4736/CONTROL/prerm
===================================================================
--- ipk/source/swapemus_oscam_4736/CONTROL/prerm	(revision 6639)
+++ ipk/source/swapemus_oscam_4736/CONTROL/prerm	(revision 7015)
@@ -38,4 +38,9 @@
 fi
 
+if [ ! -e /var/swap/keys/oscam.stat.oscam ]; then
+	echo "remove ipk oscam.stat"
+	rm /var/swap/keys/oscam.stat
+fi
+
 sync
 echo "Removing Oscam 4736 from Swapstick"