diff --git a/quattor/filesystems.pan b/quattor/filesystems.pan
index 960bcd965d..483c8de814 100644
--- a/quattor/filesystems.pan
+++ b/quattor/filesystems.pan
@@ -31,21 +31,19 @@ function filesystems_uniq_paths = {
     Filestystem definition
 }
 type structure_filesystem = {
-	"block_device"	: string with exists ("/system/blockdevices/" + SELF)
-			  # "References an entry in /software/components/blockdevices"
-	"format"	: boolean
-	"preserve"	: boolean
-	"mountpoint"	: string
-	"mount"		: boolean
-	"mountopts"	: string = "defaults" # "Mount options"
-	"type"		: string with match (SELF,
-			     "^(ext[2-4]|reiserfs|reiser4|xfs|swap|vfat|jfs|ntfs|tmpfs|none)$")
-			  # "Filesystem type."
-	"quota"		? long # "Quota percentage"
-	"freq"		: long = 0 # "Dump frequency"
-	"pass"		: long = 0 # "fsck pass number"
-	"mkfsopts"	? string # Extra options passed to mkfs.
-	"tuneopts"	? string # Options for filesystem tuning commands (tune2fs, xfs_admin...)
-	"label"		? string # Filesystem label, as in LABEL=foo
+    "block_device" : string with exists ("/system/blockdevices/" + SELF)
+                # "References an entry in /software/components/blockdevices"
+    "format"    : boolean
+    "preserve"  : boolean
+    "mountpoint": string
+    "mount"     : boolean
+    "mountopts" : string = "defaults" # "Mount options"
+    "type"      : string with match (SELF, "^(ext[2-4]|reiserfs|reiser4|xfs|swap|vfat|jfs|ntfs|tmpfs|vxfs|zfs|none)$") # "Filesystem type."
+    "quota"     ? long # "Quota percentage"
+    "freq"      : long = 0 # "Dump frequency"
+    "pass"      : long = 0 # "fsck pass number"
+    "mkfsopts"  ? string # Extra options passed to mkfs.
+    "tuneopts"  ? string # Options for filesystem tuning commands (tune2fs, xfs_admin...)
+    "label"     ? string # Filesystem label, as in LABEL=foo
     "ksfsformat" ? boolean # If true, anaconda formats the filesystem (with undef/false, --noformat is used)
 };