diff --git a/arch.sh b/arch.sh
index cc1038f..7238689 100755
--- a/arch.sh
+++ b/arch.sh
@@ -7,7 +7,7 @@ TARGET='/mnt'
 ######################################
 clear
 echo
-HARD_DISK=/dev/$(lsblk | cut -d ' ' -f1 | grep -viE 'loop0|sr0|zram' | head -2 | tail -1)
+HARD_DISK=$(lsblk | cut -d ' ' -f1 | grep -viE 'loop0|sr0|zram' | head -2 | tail -1)
 EFI="/dev/$(lsblk | grep $HARD_DISK | head -2 | tail -1 | cut -c 7-20 | cut -d ' ' -f1)"
 BTRFS="/dev/$(lsblk | grep $HARD_DISK | head -3 | tail -1 | cut -c 7-20 | cut -d ' ' -f1)"
 ROOT_NAME='arch'
@@ -378,12 +378,13 @@ services() {
 }
 
 initialize-disk() {
-    parted $HARD_DISK mklabel gpt
-    parted $HARD_DISK mkpart primary fat32 1MiB 200MiB
-    parted $HARD_DISK set 1 esp on
-    parted $HARD_DISK mkpart P2 ext3 200MiB 100%
-    printf "$DISK_PASSWORD\n$DISK_PASSWORD" | cryptsetup luksFormat /dev/${lsblk | grep $HARD_DISK | head -3 | tail -1 | cut -c 7-20 | cut -d ' ' -f1}
-    printf "$DISK_PASSWORD" | cryptsetup open ${BTRFS} root
+    parted /dev/$HARD_DISK mklabel gpt
+    parted /dev/$HARD_DISK mkpart primary fat32 1MiB 200MiB
+    parted /dev/$HARD_DISK set 1 esp on
+    parted /dev/$HARD_DISK mkpart P2 ext3 200MiB 100%
+    BTRFS="$(lsblk | grep $HARD_DISK | head -3 | tail -1 | cut -c 7-20 | cut -d ' ' -f1)"
+    printf "$DISK_PASSWORD\n$DISK_PASSWORD" | cryptsetup luksFormat /dev/${BTRFS}
+    printf "$DISK_PASSWORD" | cryptsetup open /dev/${BTRFS} root 
     echo
     echo "Formatting....."
     echo y | mkfs.btrfs -L arch /dev/mapper/root --force