diff --git a/uefi-usb-boot-stick/EFI/BOOT/grub.cfg.orig b/uefi-usb-boot-stick/EFI/BOOT/grub.cfg.orig
deleted file mode 100644
index 6b70a2d..0000000
--- a/uefi-usb-boot-stick/EFI/BOOT/grub.cfg.orig
+++ /dev/null
@@ -1,44 +0,0 @@
-set default="1"
-
-function load_video {
-  insmod efi_gop
-  insmod efi_uga
-  insmod video_bochs
-  insmod video_cirrus
-  #
-  insmod ieee1275_fb
-  insmod vbe
-  insmod vga
-  insmod video_bochs
-  insmod video_cirrus
-  #
-  insmod all_video
-}
-
-load_video
-set gfxpayload=keep
-insmod gzio
-#
-insmod increment
-insmod xfs
-insmod part_gpt
-insmod fat
-insmod blscfg
-#
-insmod part_gpt
-insmod ext2
-
-set timeout=-1
-
-search --no-floppy --set=root -l 'RESCUE'
-
-menuentry 'Colibri' {
-	linuxefi /images/colibri/vmlinuz root=/dev/mapper/centos-root ro crashkernel=auto resume=/dev/mapper/centos-swap rd.lvm.lv=centos/root rd.luks.uuid=luks-0dd30579-2c04-422c-b6c6-3ab35d4c783f rd.lvm.lv=centos/swap rhgb quiet intel_iommu=on
-	initrdefi /images/colibri/initrd.img
-}
-
-menuentry 'Rocky' {
-        linuxefi /images/rocky/vmlinuz root=/dev/mapper/centos-rockyroot ro crashkernel=auto resume=/dev/mapper/centos-swap rd.lvm.lv=centos/rockyroot rd.luks.uuid=luks-0dd30579-2c04-422c-b6c6-3ab35d4c783f rd.lvm.lv=centos/swap rhgb quiet intel_iommu=on
-        initrdefi /images/rocky/initrd.img 
-}     
-