diff --git a/tests/pillar/server_single.sls b/tests/pillar/server_single.sls
index 201f3d1..39be0de 100644
--- a/tests/pillar/server_single.sls
+++ b/tests/pillar/server_single.sls
@@ -1,5 +1,6 @@
 ceilometer:
   server:
+    #region: RegionOne
     enabled: true
     version: liberty
     secret: password