diff --git a/doc/source/man/heat-boto.rst b/doc/source/man/heat-boto.rst
index ddc1256006..7a1a60509c 100644
--- a/doc/source/man/heat-boto.rst
+++ b/doc/source/man/heat-boto.rst
@@ -1,6 +1,6 @@
-========
+=========
 heat-boto
-========
+=========
 
 .. program:: heat-boto
 
diff --git a/doc/source/man/heat-db-setup.rst b/doc/source/man/heat-db-setup.rst
index c0aa58fc55..68cc0ec18f 100644
--- a/doc/source/man/heat-db-setup.rst
+++ b/doc/source/man/heat-db-setup.rst
@@ -1,6 +1,6 @@
-========
+=============
 heat-db-setup
-========
+=============
 
 .. program:: heat-db-setup
 
diff --git a/doc/source/man/heat-watch.rst b/doc/source/man/heat-watch.rst
index 6288532125..c37a5f720d 100644
--- a/doc/source/man/heat-watch.rst
+++ b/doc/source/man/heat-watch.rst
@@ -1,6 +1,6 @@
-========
+==========
 heat-watch
-========
+==========
 
 .. program:: heat-watch
 
diff --git a/doc/source/man/index.rst b/doc/source/man/index.rst
index f67e9c322a..60720bed92 100644
--- a/doc/source/man/index.rst
+++ b/doc/source/man/index.rst
@@ -1,6 +1,6 @@
-===================================
+====================================
 Man pages for services and utilities
-===================================
+====================================
 
 -------------
 Heat services