diff --git a/elements/ironic-agent/cleanup.d/99-ramdisk-create b/elements/ironic-agent/cleanup.d/99-ramdisk-create
index 8ab81cba9..3af74d1e1 100755
--- a/elements/ironic-agent/cleanup.d/99-ramdisk-create
+++ b/elements/ironic-agent/cleanup.d/99-ramdisk-create
@@ -21,7 +21,7 @@ sudo ln -s ./sbin/init ./
 # Remove python object files, they're not particularly useful for a ramdisk
 sudo find ./usr -name "*.pyc" -or -name "*.pyo" -delete
 
-sudo find . -path './sys/*' -prune -o -path './proc/*' -prune -o -path './tmp/*' -prune -o -path './boot/*' -prune -o -path './root/*' -prune -o -path './usr/lib/locale/*' -prune -o -path './usr/share/doc/*' -prune -o -path './usr/share/man/*' -prune -o -path './usr/share/info/*' -prune -o -path './usr/share/licenses/*' -prune -o -path './usr/share/misc/*' -prune -o -print | sudo cpio -o -H newc | gzip > ${IMAGE_PATH}.initramfs
+sudo find . -xdev -path './sys/*' -prune -o -path './tmp/*' -prune -o -path './boot/*' -prune -o -path './root/*' -prune -o -path './usr/lib/locale/*' -prune -o -path './usr/share/doc/*' -prune -o -path './usr/share/man/*' -prune -o -path './usr/share/info/*' -prune -o -path './usr/share/licenses/*' -prune -o -path './usr/share/misc/*' -prune -o -print | sudo cpio -o -H newc | gzip > ${IMAGE_PATH}.initramfs
 
 select_boot_kernel_initrd $TARGET_ROOT
 sudo cp $BOOTDIR/$KERNEL ${IMAGE_PATH}.kernel