Index: ipk/source/bootlogos_cityflash_0_1/CONTROL/postrm
===================================================================
--- ipk/source/bootlogos_cityflash_0_1/CONTROL/postrm	(revision 23602)
+++ ipk/source/bootlogos_cityflash_0_1/CONTROL/postrm	(revision 23603)
@@ -3,5 +3,5 @@
 
 echo "rename original.jpg -> bootlogo.jpg"
-mv "$INSTDIR/etc/boot/original.jpg" "$INSTDIR/etc/boot/bootlogo.jpg"
+mv -f "$INSTDIR/etc/boot/original.jpg" "$INSTDIR/etc/boot/bootlogo.jpg"
 
 exit 0
Index: ipk/source/bootlogos_cityflash_0_1/CONTROL/preinst
===================================================================
--- ipk/source/bootlogos_cityflash_0_1/CONTROL/preinst	(revision 23602)
+++ ipk/source/bootlogos_cityflash_0_1/CONTROL/preinst	(revision 23603)
@@ -3,5 +3,5 @@
 
 echo "rename $INSTDIR/etc/boot/bootlogo.jpg -> $INSTDIR/etc/boot/original.jpg"
-mv "$INSTDIR/etc/boot/bootlogo.jpg" "$INSTDIR/etc/boot/original.jpg"
+mv -f "$INSTDIR/etc/boot/bootlogo.jpg" "$INSTDIR/etc/boot/original.jpg"
 
 exit 0