diff --git a/resources/grub/config/grub.cfg b/resources/grub/config/grub.cfg
index 69ac35f..19d2165 100644
--- a/resources/grub/config/grub.cfg
+++ b/resources/grub/config/grub.cfg
@@ -136,8 +136,8 @@ menuentry 'Load Operating System (incl. fully encrypted disks)  [o]' --hotkey='o
 
 	set pager=0
 	echo -n "Attempting to unlock encrypted volumes"
-	for dev in ${ahcidev} ${atadev} ${raidvol}; do
-		if cryptomount "${dev}" ; then break ; fi
+	for device in ${ahcidev} ${atadev} ${raidvol}; do
+		if cryptomount "${device}" ; then break ; fi
 	done
 
 	for device in (*) ; do