diff --git a/doc/en/configuration_guide/contact.rst b/doc/en/configuration_guide/contact.rst
index dd852ae8700f6f11f17929768a397318a4543c4f..f108d6261ca8add1dda81b7f44dae8a20ee64dd9 100644
--- a/doc/en/configuration_guide/contact.rst
+++ b/doc/en/configuration_guide/contact.rst
@@ -34,6 +34,8 @@ General information
 * The **Host / Service Notification Period** field serves to choose the time period in which notifications are sent.
 * The **Host / Service Notification Command** field serves to choose the notification command to a host or a service.
 
+.. _autologin:
+
 ***********************
 Centreon authentication
 ***********************
diff --git a/doc/en/configuration_guide/poller/index.rst b/doc/en/configuration_guide/poller/index.rst
index 90388d268e834397213899a1391fd21251ebda0f..a41eacc22fb163b512a5eaf1cb196d004101343b 100644
--- a/doc/en/configuration_guide/poller/index.rst
+++ b/doc/en/configuration_guide/poller/index.rst
@@ -1,3 +1,5 @@
+.. _pollers_basic_conf:
+
 ======
 Poller
 ======
diff --git a/doc/en/exploitation_guide/01customview.rst b/doc/en/exploitation_guide/01customview.rst
index 4c805b615abfed1def5600eaa0792ee59a98761f..6d22986a56710f67fe3d7208cb51ff6f40dd8293 100644
--- a/doc/en/exploitation_guide/01customview.rst
+++ b/doc/en/exploitation_guide/01customview.rst
@@ -1,3 +1,5 @@
+.. _widgets_user_guide:
+
 ============
 Custom views
 ============
diff --git a/doc/en/release_notes/centreon-2.4/centreon-2.4.0.rst b/doc/en/release_notes/centreon-2.4/centreon-2.4.0.rst
index 41fd9f0c5bdc171809c7e0687f4fd26c21398d8b..793424ed00eaaa63690a0498c4df1c07fb1277d0 100644
--- a/doc/en/release_notes/centreon-2.4/centreon-2.4.0.rst
+++ b/doc/en/release_notes/centreon-2.4/centreon-2.4.0.rst
@@ -37,7 +37,7 @@ Support for multiple LDAP servers
 =================================
 
 The LDAP authentication system is much more robust than before.
-Indeed, it is now possible to have :ref:`multiple LDAP configurations <ldap>` on
+Indeed, it is now possible to have :ref:`multiple LDAP configurations <ldapconfiguration>` on
 top of the failover system. The LDAP import form will let you choose the
 LDAP server to import from.
 
@@ -70,7 +70,7 @@ Communication with pollers
 
 The default system user used by *Centcore* to communicate with pollers
 has changed from ``nagios`` to ``centreon``. See
-:ref:`ces:pollers_basic_conf` for more information.
+:ref:`pollers_basic_conf` for more information.
 
 
 Plugins