diff --git a/emacs/.emacs.d/init.el b/emacs/.emacs.d/init.el
index e335c75..729f682 100644
--- a/emacs/.emacs.d/init.el
+++ b/emacs/.emacs.d/init.el
@@ -1294,7 +1294,6 @@ from myaethon2.core.decorators import (
 (add-hook 'ruby-mode-hook 'robe-mode)
 (add-hook 'projectile-switch-project-hook #'oni:select-corresponding-ruby)
 (add-hook 'prog-mode-hook 'highlight-numbers-mode)
-(add-hook 'emacs-lisp-mode-hook 'highlight-defined-mode)
 
 (oni:add-function-to-hooks #'oni:make-readable
   'Info-mode-hook 'gnus-article-mode-hook 'gnus-group-mode-hook