diff --git a/book/security.rst b/book/security.rst
index e60e581abc5..d5bb50f3747 100644
--- a/book/security.rst
+++ b/book/security.rst
@@ -1098,7 +1098,7 @@ Thanks to the SensioFrameworkExtraBundle, you can also secure your controller us
         // ...
     }
 
-For more information, see the 
+For more information, see the
 :doc:`FrameworkExtraBundle documentation </bundles/SensioFrameworkExtraBundle/annotations/security>`.
 
 Securing other Services
@@ -1733,8 +1733,6 @@ Access Control
 Now that you have a User and Roles, you can go further than URL-pattern based
 authorization.
 
-.. _book-security-securing-controller:
-
 Access Control in Controllers
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~