Index: ipk/source/emus_oscam_4066/CONTROL/prerm
===================================================================
--- ipk/source/emus_oscam_4066/CONTROL/prerm	(revision 4892)
+++ ipk/source/emus_oscam_4066/CONTROL/prerm	(revision 6663)
@@ -8,4 +8,40 @@
 	echo freespace size $FREE kb
 fi
+
+if [ ! -e /var/keys/oscam.conf.oscam ]; then
+	echo "remove ipk oscam.conf"
+	rm /var/keys/oscam.conf
+fi
+
+if [ ! -e /var/keys/oscam.provid.oscam ]; then
+	echo "remove ipk oscam.provid"
+	rm /var/keys/oscam.provid
+fi
+
+if [ ! -e /var/keys/oscam.srvid.oscam ]; then
+	echo "remove ipk oscam.srvid"
+	rm /var/keys/oscam.srvid
+fi
+
+if [ ! -e /var/keys/oscam.server.oscam ]; then
+	echo "remove ipk oscam.server"
+	rm /var/keys/oscam.server
+fi
+
+if [ ! -e /var/keys/oscam.user.oscam ]; then
+	echo "remove ipk oscam.user"
+	rm /var/keys/oscam.user
+fi
+
+if [ ! -e /var/keys/oscam.services.oscam ]; then
+	echo "remove ipk oscam.services"
+	rm /var/keys/oscam.services
+fi
+
+if [ ! -e /var/keys/oscam.dvbapi.oscam ]; then
+	echo "remove ipk oscam.dvbapi"
+	rm /var/keys/oscam.dvbapi
+fi
+
 echo "removing oscam and configs"
 exit 0