diff --git a/config/grub/config/grub.cfg b/config/grub/config/grub.cfg
index 12f460ce..5a6abd44 100644
--- a/config/grub/config/grub.cfg
+++ b/config/grub/config/grub.cfg
@@ -98,7 +98,7 @@ function search_grub {
 
 function try_isolinux_config {
 	set root="${1}"
-	for dir in '' /boot /EFI /boot/EFI /@ /@/boot; do
+	for dir in '' /boot /EFI /@ /@/boot; do
 		if [ -f "${dir}"/isolinux/isolinux.cfg ]; then
 			syslinux_configfile -i "${dir}"/isolinux/isolinux.cfg
 		elif [ -f "${dir}"/syslinux/syslinux.cfg ]; then