3 files changed, 2 insertions, 12 deletions

diff --git a/lisp/textmodes/bibtex-style.el b/lisp/textmodes/bibtex-style.el
index 688d6fe0bc1..3e84c37af9e 100644
--- a/lisp/textmodes/bibtex-style.el
+++ b/lisp/textmodes/bibtex-style.el
@@ -1,6 +1,7 @@
 ;;; bibtex-style.el --- Major mode for BibTeX Style files
 
-;; Copyright (C) 2005, 2007, 2008, 2009, 2010  Free Software Foundation, Inc.
+;; Copyright (C) 2005, 2007, 2008, 2009, 2010
+;;   Free Software Foundation, Inc.
 
 ;; Author: Stefan Monnier <monnier@iro.umontreal.ca>
 ;; Keywords: tex
@@ -63,8 +64,6 @@
     ("\\<\\(FUNCTION\\|MACRO\\)\\s-+{\\([^}\n]+\\)}"
      (2 font-lock-function-name-face))))
 
-;;;###autoload (add-to-list 'auto-mode-alist (cons (purecopy "\\.bst\\'") 'bibtex-style-mode))
-
 ;;;###autoload
 (define-derived-mode bibtex-style-mode nil "BibStyle"
   "Major mode for editing BibTeX style files."
diff --git a/lisp/textmodes/css-mode.el b/lisp/textmodes/css-mode.el
index bfa98e9c36f..759778eb025 100644
--- a/lisp/textmodes/css-mode.el
+++ b/lisp/textmodes/css-mode.el
@@ -264,7 +264,6 @@
 (defvar css-font-lock-defaults
   '(css-font-lock-keywords nil t))
 
-;;;###autoload (add-to-list 'auto-mode-alist (cons (purecopy "\\.css\\'") 'css-mode))
 ;;;###autoload
 (define-derived-mode css-mode fundamental-mode "CSS"
   "Major mode to edit Cascading Style Sheets."
diff --git a/lisp/textmodes/dns-mode.el b/lisp/textmodes/dns-mode.el
index 45ebc07d8bb..ed84b5be914 100644
--- a/lisp/textmodes/dns-mode.el
+++ b/lisp/textmodes/dns-mode.el
@@ -28,11 +28,6 @@
 ;; C-c C-s  Increment SOA serial.
 ;;          Understands YYYYMMDDNN, Unix time, and serial number formats,
 ;;          and complains if it fail to find SOA serial.
-;;
-;; Put something similar to the following in your ~/.emacs to use this file:
-;;
-;; (load "~/path/to/dns-mode.el")
-;; (setq auto-mode-alist (cons '("\\.soa\\'" . dns-mode) auto-mode-alist))
 
 ;;; References:
 
@@ -151,7 +146,6 @@ Turning on DNS mode runs `dns-mode-hook'."
   (easy-menu-add dns-mode-menu dns-mode-map))
 
 ;;;###autoload (defalias 'zone-mode 'dns-mode)
-;;;###autoload (add-to-list 'auto-mode-alist (purecopy '("\\.zone\\'" . zone-mode)))
 
 ;; Tools.
 
@@ -223,8 +217,6 @@ This function is run from `before-save-hook'."
            ;; We return nil in case this is used in write-contents-functions.
            nil)))
 
-;;;###autoload(add-to-list 'auto-mode-alist (purecopy '("\\.soa\\'" . dns-mode)))
-
 (provide 'dns-mode)
 
 ;;; dns-mode.el ends here