diff --git a/doc/maintaining/configuration.rst b/doc/maintaining/configuration.rst
index 9fbd9d4b954..6278c1a8731 100644
--- a/doc/maintaining/configuration.rst
+++ b/doc/maintaining/configuration.rst
@@ -66,7 +66,7 @@ Repoze.who Settings
 .. _who.httponly:
 
 who.httponly
-^^^^^^^^^^^
+^^^^^^^^^^^^
 
 Example::