diff --git a/mk_mmc.sh b/mk_mmc.sh
index 002c026..3a3cba0 100755
--- a/mk_mmc.sh
+++ b/mk_mmc.sh
@@ -999,21 +999,52 @@ function initrd_cleanup {
 	rm -rf ${TEMPDIR}/initrd-tree/lib/firmware/*-versatile/ || true
 }
 
+function finish_installing_device {
+	cat > ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-ee-finish-installing-device <<-__EOF__
+		#!/bin/sh -e
+		cp /etc/finish-install.sh /target/etc/finish-install.sh
+		chmod a+x /target/etc/finish-install.sh
+
+		if [ -f /etc/rcn.conf ]; then
+		        mkdir -p /target/boot/uboot || true
+		        mount /dev/mmcblk0p1 /target/boot/uboot
+
+		        if [ -d /lib/firmware/ ] ; then
+		                cp -rf /lib/firmware/ /target/lib/ || true
+		        fi
+
+		        rm -f /etc/rcn.conf
+
+		        mount -o bind /sys /target/sys
+		        cat /proc/mounts > /target/mounts
+		        cat /proc/mounts > /target/boot/uboot/backup/proc_mounts
+		        chroot /target /bin/bash /etc/finish-install.sh
+		        rm -f /target/mounts || true
+		        cat /var/log/syslog > /target/boot/uboot/backup/syslog.log
+		        umount /target/sys
+
+		        sync
+		        umount /target/boot/uboot
+		fi
+
+	__EOF__
+
+	chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
+}
+
 function initrd_preseed_settings {
 	echo "NetInstall: Adding Distro Tweaks and Preseed Configuration"
 	cd ${TEMPDIR}/initrd-tree/
 	case "${DIST}" in
 	maverick|natty|oneiric|precise|quantal)
-		patch -p1 < "${DIR}/scripts/ubuntu-tweaks.diff"
 		cp -v "${DIR}/scripts/ubuntu-finish.sh" ${TEMPDIR}/initrd-tree/etc/finish-install.sh
 		;;
 	squeeze|wheezy)
-		patch -p1 < "${DIR}/scripts/debian-tweaks.diff"
 		cp -v "${DIR}/scripts/debian-finish.sh" ${TEMPDIR}/initrd-tree/etc/finish-install.sh
 		;;
 	esac
 
-	chmod a+x ${TEMPDIR}/initrd-tree/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
+	finish_installing_device
 	cp -v "${DIR}/scripts/${DIST}-preseed.cfg" ${TEMPDIR}/initrd-tree/preseed.cfg
 
 	if [ "${SERIAL_MODE}" ] ; then
diff --git a/scripts/debian-tweaks.diff b/scripts/debian-tweaks.diff
deleted file mode 100644
index 9273e82..0000000
--- a/scripts/debian-tweaks.diff
+++ /dev/null
@@ -1,32 +0,0 @@
-diff --git a/usr/lib/finish-install.d/08rcn-ee-finish-installing-device b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-new file mode 100755
-index 0000000..6d06fc7
---- /dev/null
-+++ b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-@@ -0,0 +1,26 @@
-+#!/bin/sh -e
-+cp /etc/finish-install.sh /target/etc/finish-install.sh
-+chmod a+x /target/etc/finish-install.sh
-+
-+if [ -f /etc/rcn.conf ]; then
-+	mkdir -p /target/boot/uboot
-+	mount /dev/mmcblk0p1 /target/boot/uboot
-+
-+	if [ -d /lib/firmware/ ] ; then
-+		cp -rf /lib/firmware/ /target/lib/ || true
-+	fi
-+
-+	rm -f /etc/rcn.conf
-+
-+	mount -o bind /sys /target/sys
-+	cat /proc/mounts > /target/mounts
-+	cat /proc/mounts > /target/boot/uboot/backup/proc_mounts
-+	chroot /target /bin/bash /etc/finish-install.sh
-+	rm -f /target/mounts || true
-+	cat /var/log/syslog > /target/boot/uboot/backup/syslog.log
-+	umount /target/sys
-+
-+	sync
-+	umount /target/boot/uboot
-+fi
-+
diff --git a/scripts/ubuntu-tweaks.diff b/scripts/ubuntu-tweaks.diff
deleted file mode 100644
index 9273e82..0000000
--- a/scripts/ubuntu-tweaks.diff
+++ /dev/null
@@ -1,32 +0,0 @@
-diff --git a/usr/lib/finish-install.d/08rcn-ee-finish-installing-device b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-new file mode 100755
-index 0000000..6d06fc7
---- /dev/null
-+++ b/usr/lib/finish-install.d/08rcn-ee-finish-installing-device
-@@ -0,0 +1,26 @@
-+#!/bin/sh -e
-+cp /etc/finish-install.sh /target/etc/finish-install.sh
-+chmod a+x /target/etc/finish-install.sh
-+
-+if [ -f /etc/rcn.conf ]; then
-+	mkdir -p /target/boot/uboot
-+	mount /dev/mmcblk0p1 /target/boot/uboot
-+
-+	if [ -d /lib/firmware/ ] ; then
-+		cp -rf /lib/firmware/ /target/lib/ || true
-+	fi
-+
-+	rm -f /etc/rcn.conf
-+
-+	mount -o bind /sys /target/sys
-+	cat /proc/mounts > /target/mounts
-+	cat /proc/mounts > /target/boot/uboot/backup/proc_mounts
-+	chroot /target /bin/bash /etc/finish-install.sh
-+	rm -f /target/mounts || true
-+	cat /var/log/syslog > /target/boot/uboot/backup/syslog.log
-+	umount /target/sys
-+
-+	sync
-+	umount /target/boot/uboot
-+fi
-+