diff --git a/etc/bootloader/grub b/etc/bootloader/grub
index c6c228c..f9b45fb 100644
--- a/etc/bootloader/grub
+++ b/etc/bootloader/grub
@@ -28,6 +28,7 @@ config() {
 	
 	if ! [ "${KEY_LANG}" == "en" ]; then
 		if [ "${EFI}" == "1" ]; then
+			set -x
 			VGUUID=$(vgdisplay |grep UUID|awk '{print $3}')
 			LVUUID=$(lvdisplay "/dev/mapper/${TARGETNAME_UNDERSCORE}-root" |grep UUID|awk '{print $3}')
 			rl=$(basename $(readlink "${TARGET_PHY_ID}-part${TARGET_PART}"))