diff --git a/metadata/service/server/single.yml b/metadata/service/server/single.yml
index fb9bf26..cc48bbb 100644
--- a/metadata/service/server/single.yml
+++ b/metadata/service/server/single.yml
@@ -21,9 +21,4 @@
         user: gnocchi
         password: ${_param:keystone_gnocchi_password}
         tenant: service
-        auth_type: password
-      cache:
-        engine: memcached
-        members:
-        - host: ${_param:single_address}
-          port: 11211
\ No newline at end of file
+        auth_type: password
\ No newline at end of file