diff --git a/bundle/custom_gnu.el b/bundle/custom_gnu.el
index c74184db..880fcebe 100644
--- a/bundle/custom_gnu.el
+++ b/bundle/custom_gnu.el
@@ -67,6 +67,6 @@
  ;; If you edit it by hand, you could mess it up, so be careful.
  ;; Your init file should contain only one such instance.
  ;; If there is more than one, they won't work right.
- '(font-lock-function-name-face ((t (:foreground "#c678dd" :underline t))))
+ '(font-lock-function-name-face ((t (:underline t))))
  '(font-lock-keyword-face ((t (:slant italic))))
  '(variable-pitch ((t (:weight Regular :height 1.0 :family "Noto Sans")))))