diff --git a/metadata/service/server/cluster.yml b/metadata/service/server/cluster.yml
index 43ec445..a1a058d 100644
--- a/metadata/service/server/cluster.yml
+++ b/metadata/service/server/cluster.yml
@@ -20,4 +20,4 @@
         user: gnocchi
         password: ${_param:keystone_gnocchi_password}
         tenant: service
-        auth_type: password
\ No newline at end of file
+        auth_type: password