diff --git a/doc/advanced-configuration.rst b/doc/advanced-configuration.rst
index a91c01afeb..853fe8f2ad 100644
--- a/doc/advanced-configuration.rst
+++ b/doc/advanced-configuration.rst
@@ -136,10 +136,6 @@ configuration file:
 The files haproxy.pem and haproxy-ca.pem will be generated and stored
 in the ``/etc/kolla/certificates/`` directory.
 
-Deployment Configuration
-========================
-
-TODO(all) fill this section out
 
 OpenStack Service Configuration in Kolla
 ========================================
diff --git a/doc/operating-kolla.rst b/doc/operating-kolla.rst
index e8dfdf49cb..d47a55b39b 100644
--- a/doc/operating-kolla.rst
+++ b/doc/operating-kolla.rst
@@ -63,17 +63,6 @@ Then run the command to upgrade::
   does not work at all. This is acceptable because KVM is the recommended
   virtualization driver to use with Nova.
 
-Diagnostics
-===========
-TODO(all) fill this section out
-
-Failure Recovery
-================
-TODO(all) fill this section out
-
-Reconfiguration of an existing environment
-==========================================
-TODO(all) fill this section out
 
 Tips and Tricks
 ===============