diff --git a/bash/fs.sh b/bash/fs.sh
index 567479d..07bd84f 100644
--- a/bash/fs.sh
+++ b/bash/fs.sh
@@ -78,20 +78,22 @@ fs_wipe() {
 }
 
 luks_format() {
-	local device="${1}"
-	local passphrase="${2}"
+	local passphrase="${1}"
+	local device="${2}"
+	local label="${3}"
+	local uuid="${4}"
 	if [ -b "${device}" ]; then
 		echo "${passphrase}" |
 			cryptsetup \
-				--verbose \
 				--batch-mode \
-				--type "luks2" \
-				--pbkdf "argon2id" \
 				--cipher "aes-xts-plain64" \
+				--hash "sha512" \
 				--iter-time 4096 \
 				--key-size 512 \
-				--hash "sha512" \
+				--pbkdf "argon2id" \
+				--type "luks2" \
 				--use-random \
+				--verbose \
 				luksFormat \
 				"${device}"
 	fi