diff --git a/packages/initramfs/sysutils/busybox-initramfs/scripts/init b/packages/initramfs/sysutils/busybox-initramfs/scripts/init
index d3d3d5fe38..5dcb5fa53f 100755
--- a/packages/initramfs/sysutils/busybox-initramfs/scripts/init
+++ b/packages/initramfs/sysutils/busybox-initramfs/scripts/init
@@ -488,9 +488,10 @@
   check_update() {
     progress "Checking for updates"
 
-#    if [ -f "/flash/MACH_KERNEL" ]; then
-#      IMAGE_KERNEL="MACH_KERNEL"
-#    fi
+    # check for ATV1 mach-o-kernel
+      if [ -f "/flash/com.apple.Boot.plist" -a -f "/flash/boot.efi" ]; then
+        UPDATE_KERNEL="MACH_KERNEL"
+      fi
 
     if [ -f "$UPDATE_DIR/$UPDATE_KERNEL" -a -f "$UPDATE_DIR/$UPDATE_SYSTEM" ] ; then
       if [ -f "$UPDATE_DIR/.nocheck" ] ; then
@@ -542,19 +543,14 @@
           update_bootloader
           REBOOT="1"
         else
-          /bin/busybox rm "$UPDATE_DIR/$UPDATE_KERNEL"
-          /bin/busybox rm "$UPDATE_DIR/$UPDATE_SYSTEM"
+          /bin/busybox rm -rf $UPDATE_DIR/[0-9a-zA-Z]* &>/dev/null
           echo "md5 check failed. normal startup in 30s..."
           /bin/busybox sync
           /bin/busybox usleep 30000000
         fi
-        /bin/busybox rm "$UPDATE_DIR/${UPDATE_KERNEL}.md5" &>/dev/null
-        /bin/busybox rm "$UPDATE_DIR/${UPDATE_SYSTEM}.md5" &>/dev/null
+        /bin/busybox rm -rf $UPDATE_DIR/[0-9a-zA-Z]* &>/dev/null
       else
-        /bin/busybox rm "$UPDATE_DIR/$UPDATE_KERNEL"
-        /bin/busybox rm "$UPDATE_DIR/$UPDATE_SYSTEM"
-        /bin/busybox rm "$UPDATE_DIR/${UPDATE_KERNEL}.md5" &>/dev/null
-        /bin/busybox rm "$UPDATE_DIR/${UPDATE_SYSTEM}.md5" &>/dev/null
+        /bin/busybox rm -rf $UPDATE_DIR/[0-9a-zA-Z]* &>/dev/null
         echo "size check failed. normal startup in 30s..."
         /bin/busybox sync
         /bin/busybox usleep 30000000