diff --git a/lmde-expert.sh b/lmde-expert.sh
index 57403ff..8f52415 100755
--- a/lmde-expert.sh
+++ b/lmde-expert.sh
@@ -91,7 +91,7 @@ function create_subvolumes() {
 		subvols+=("@swap")
 	fi
 
-	subvols+=(${!SUBVOLS_DEFAULT[@]})
+	subvols+=("${!SUBVOLS_DEFAULT[@]}")
 
 	if [[ "$ENCRYPTION" ]]; then
 		${cmd} mount "/dev/mapper/luksvol" /mnt