dired alignment issue

I've noticed that sometimes the columns in dired become misaligned. I think it is because the sort (dired-sort-toggle-or-edit) indents everything by four spaces instead of the normal two spaces. Eg: Dired listing after 'g' (revert-buffer) c:/PROGRA~1/XEmacs/xemacs-packages/lisp/dired: total 1016 drwxrwxrwx 2 jmincy 0 0 Feb 04 18:09 . drwxrwxrwx 2 jmincy 0 0 Feb 04 18:09 .. -rw-rw-rw- 1 jmincy 0 75 Jun 20 15:57 _pkg.el -rw-rw-rw- 1 jmincy 0 23700 Jun 20 15:57 auto-autoloads.el ... Dired listing after 's' (dired-sort-toggle-or-edit) Every line indents out two more spaces. c:/PROGRA~1/XEmacs/xemacs-packages/lisp/dired: total 1016 drwxrwxrwx 2 jmincy 0 0 Feb 04 18:09 .. drwxrwxrwx 2 jmincy 0 0 Feb 04 18:09 . -rw-rw-rw- 1 jmincy 0 75 Jun 20 15:57 _pkg.el -rw-rw-rw- 1 jmincy 0 23700 Jun 20 15:57 auto-autoloads.el ... -jeff