diff --git a/ceilometer/server/cluster.yml b/ceilometer/server/cluster.yml
index e0ae0e2..63111fd 100644
--- a/ceilometer/server/cluster.yml
+++ b/ceilometer/server/cluster.yml
@@ -31,4 +31,4 @@
         password: ${_param:rabbitmq_openstack_password}
         virtual_host: '/openstack'
         # Workaround for https://bugs.launchpad.net/ceilometer/+bug/1337715
-        rpc_thread_pool_size: 5
\ No newline at end of file
+        rpc_thread_pool_size: 5