diff --git a/init.sh b/init.sh
index 755f68d..fa04da6 100755
--- a/init.sh
+++ b/init.sh
@@ -165,8 +165,8 @@ efi_create_key_structure () {
 }
 
 bios_create_key_structure() {
-    parted -s $1 mklabel gpt mkpart debian fat32 1MiB 100% set 1 boot on
-    mkfs.vfat ${1}2 -n debian &> /dev/null
+    parted -s $1 mklabel msdos mkpart debian fat32 1MiB 100% set 1 boot on
+    mkfs.vfat ${1}1 -n debian &> /dev/null
     mount ${1}1 $2
 }