diff --git a/heat/httpd/heat-api-cfn.py b/heat/httpd/heat-api-cfn.py
index 9c6a8d5fff..2c8d570557 100644
--- a/heat/httpd/heat-api-cfn.py
+++ b/heat/httpd/heat-api-cfn.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""WSGI script for heat-api-cfn
-
-Script for running heat-api-cfn under Apache2
+"""WSGI script for heat-api-cfn.
 
+Script for running heat-api-cfn under Apache2.
 """
 
 
diff --git a/heat/httpd/heat-api-cloudwatch.py b/heat/httpd/heat-api-cloudwatch.py
index 36218ca9a5..44308be10d 100644
--- a/heat/httpd/heat-api-cloudwatch.py
+++ b/heat/httpd/heat-api-cloudwatch.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""WSGI script for heat-api-cloudwatch
-
-Script for running heat-api-cloudwatch under Apache2
+"""WSGI script for heat-api-cloudwatch.
 
+Script for running heat-api-cloudwatch under Apache2.
 """
 
 
diff --git a/heat/httpd/heat-api.py b/heat/httpd/heat-api.py
index e3b8330db6..d11ef17ce7 100644
--- a/heat/httpd/heat-api.py
+++ b/heat/httpd/heat-api.py
@@ -12,10 +12,9 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-"""WSGI script for heat-api
-
-Script for running heat-api under Apache2
+"""WSGI script for heat-api.
 
+Script for running heat-api under Apache2.
 """