diff --git a/.emacs.d/mode-mediawiki.el b/.emacs.d/mode-mediawiki.el
index 31dbef3c..a4158c2f 100644
--- a/.emacs.d/mode-mediawiki.el
+++ b/.emacs.d/mode-mediawiki.el
@@ -18,8 +18,8 @@
 ;; TODO: url-cookie timer does not work.
 (setq url-cookie-save-interval 86400)
 
-(setq
- mediawiki-mode-hook
+(add-hook
+ 'mediawiki-mode-hook
  (lambda ()
    (visual-line-mode 1)
    (turn-off-auto-fill)
@@ -29,4 +29,6 @@
    (local-set-key (kbd "C-c C-d") 'duplicate-line)
    (local-set-key (kbd "C-c C-s") 'mediawiki-save)
    (local-set-key (kbd "C-x C-s") 'save-buffer)
-   )) )
+   ))
+
+(provide 'mode-mediawiki)
diff --git a/.emacs.d/mode-org.el b/.emacs.d/mode-org.el
index d2808a88..94c42292 100644
--- a/.emacs.d/mode-org.el
+++ b/.emacs.d/mode-org.el
@@ -5,7 +5,7 @@
 (setq org-M-RET-may-split-line '((default)))
 
 (setq org-agenda-files '("~/todo.org"))
-(setq org-enforce-todo-dependencies t)))
+(setq org-enforce-todo-dependencies t)
 ;; Set PDF association in Org-mode (was Evince by default).
 (eval-after-load "org"
   '(progn