diff --git a/INSTALL/grub/power.cfg b/INSTALL/grub/power.cfg
index 87d6769d..293151c3 100644
--- a/INSTALL/grub/power.cfg
+++ b/INSTALL/grub/power.cfg
@@ -12,7 +12,7 @@ submenu "$VTLANG_POWER" --class=debug_power --class=F5tool {
     }
     
     if [ "$grub_platform" != "pc" ]; then
-        menuentry '$VTLANG_POWER_BOOT_EFIFW' --class=debug_efisetup --class=debug_power --class=F5tool {            
+        menuentry "$VTLANG_POWER_BOOT_EFIFW" --class=debug_efisetup --class=debug_power --class=F5tool {            
             echo -e '\n\nRebooting to enter UEFI firmware setup ... \n'
             sleep 1
             fwsetup