diff --git a/mk_mmc.sh b/mk_mmc.sh
index a2c7bbd..aa6900d 100755
--- a/mk_mmc.sh
+++ b/mk_mmc.sh
@@ -265,8 +265,20 @@ else
  sudo cp -v ${DIR}/scripts/dvi-normal-${DIST}.cmd ${DIR}/disk/boot.cmd
 fi
 
-sudo cp -v ${DIR}/scripts/rebuild_uinitrd.sh ${DIR}/disk/rebuild_uinitrd.sh
-sudo chmod +x ${DIR}/disk/rebuild_uinitrd.sh
+cat > /tmp/rebuild_uinitrd.sh <<rebuild_uinitrd
+#!/bin/sh
+
+cd /boot/uboot
+sudo mount -o remount,rw /boot/uboot
+sudo update-initramfs -u -k \$(uname -r)
+sudo mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 -n initramfs -d /boot/initrd.img-\$(uname -r) /boot/uboot/uInitrd
+
+rebuild_uinitrd
+
+
+ sudo mkdir -p ${DIR}/disk/tools
+ sudo cp -v /tmp/rebuild_uinitrd.sh ${DIR}/disk/tools/rebuild_uinitrd.sh
+ sudo chmod +x ${DIR}/disk/tools/rebuild_uinitrd.sh
 
 cd ${DIR}/disk
 sync
diff --git a/scripts/rebuild_uinitrd.sh b/scripts/rebuild_uinitrd.sh
deleted file mode 100644
index 1908647..0000000
--- a/scripts/rebuild_uinitrd.sh
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-echo "This script requires: uboot-mkimage and initramfs-tools installed"
-DIR=$PWD
-sudo update-initramfs -u -k $(uname -r)
-sudo mkimage -A arm -O linux -T ramdisk -C none -a 0 -e 0 -n initramfs -d /boot/initrd.img-$(uname -r) ${DIR}/uInitrd
-