diff --git a/wine.ini b/wine.ini
index 4234bcacdc1..88f2d0d59ca 100644
--- a/wine.ini
+++ b/wine.ini
@@ -7,7 +7,7 @@
 ;; Type=xxx       (supported types are 'floppy', 'hd', 'cdrom' and 'network')
 ;; Label=xxx      (drive label, at most 11 characters)
 ;; Serial=xxx     (serial number, 8 characters hexadecimal number)
-;; Filesystem=xxx (supported types are 'msdos','win95','unix')
+;; Filesystem=xxx (supported types are 'msdos'/'dos'/'fat', 'win95'/'vfat', 'unix')
 ;;   This is the FS Wine is supposed to emulate on a certain
 ;;   directory structure.
 ;;   Recommended: