diff --git a/init.org b/init.org
index d86616b..194c5dd 100644
--- a/init.org
+++ b/init.org
@@ -2796,7 +2796,10 @@ Even the patched version of =mu4e-alert= I'm using is not completely bug-free -
         ("h" . nov-history-back)
         ("s" . nov-history-forward)
         ("T" . nov-goto-toc)
-        ("m" . my-dispatch-hydra)))
+        ("m" . my-dispatch-hydra))
+  (:map nov-button-map
+        ("c" . nil)
+        ("r" . nil)))
 #+END_SRC
 
 ** proced