1 files changed, 1 insertions, 1 deletions

diff --git a/lisp/textmodes/outline.el b/lisp/textmodes/outline.el
index d9b43aee1d6..38a66239aa7 100644
--- a/lisp/textmodes/outline.el
+++ b/lisp/textmodes/outline.el
@@ -284,7 +284,7 @@ See the command `outline-mode' for more information on this mode."
         (make-local-hook 'change-major-mode-hook)
         ;; Turn off this mode if we change major modes.
         (add-hook 'change-major-mode-hook
-                  '(lambda () (outline-minor-mode -1))
+                  (lambda () (outline-minor-mode -1))
                   nil t)
         (make-local-variable 'line-move-ignore-invisible)
         (setq line-move-ignore-invisible t)