diff --git a/modules/openstack_project/files/puppet.default b/modules/openstack_project/files/puppet.default
index 4bc02a0c29..535f61c3a9 100644
--- a/modules/openstack_project/files/puppet.default
+++ b/modules/openstack_project/files/puppet.default
@@ -1,6 +1,8 @@
 # Defaults for puppet - sourced by /etc/init.d/puppet
 
-# Start puppet on boot?
+# Enable puppet agent service?
+# Setting this to "yes" allows the puppet agent service to run.
+# Setting this to "no" keeps the puppet agent service from running.
 START=no
 
 # Startup options