diff --git a/doc/install-guide/source/heat-install.rst b/doc/install-guide/source/heat-install.rst
index cba746dee6..8e41c3fc26 100644
--- a/doc/install-guide/source/heat-install.rst
+++ b/doc/install-guide/source/heat-install.rst
@@ -400,14 +400,11 @@ Install and configure components
 
            [trustee]
            ...
-           auth_uri = http://controller:5000
-           auth_url = http://controller:35357
            auth_plugin = password
-           project_domain_id = default
-           user_domain_id = default
-           project_name = service
+           auth_url = http://controller:35357
            username = heat
            password = HEAT_PASS
+           user_domain_id = default
 
            [clients_keystone]
            ...