diff --git a/doc/source/index.rst b/doc/source/index.rst
index b74dc10d37..86ada2a586 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -34,7 +34,6 @@ Administrator's Guide
   deploy/user-guide
   Installation Guide <deploy/install-guide>
   Upgrade Guide <deploy/upgrade-guide>
-  Configuration Reference (Liberty) <http://docs.openstack.org/liberty/config-reference/content/ch_configuring-openstack-bare-metal.html>
   Configuration Reference (Mitaka) <http://docs.openstack.org/mitaka/config-reference/bare-metal.html>
   drivers/ipa
   deploy/drivers