1 files changed, 3 insertions, 2 deletions
diff --git a/synapse/app/appservice.py b/synapse/app/appservice.py
index dd114dee07..4319ddce03 100644
--- a/synapse/app/appservice.py
+++ b/synapse/app/appservice.py
@@ -23,6 +23,7 @@ from synapse.config._base import ConfigError
 from synapse.config.homeserver import HomeServerConfig
 from synapse.config.logger import setup_logging
 from synapse.http.site import SynapseSite
+from synapse.metrics import RegistryProxy
 from synapse.metrics.resource import METRICS_PREFIX, MetricsResource
 from synapse.replication.slave.storage.appservice import SlavedApplicationServiceStore
 from synapse.replication.slave.storage.directory import DirectoryStore
@@ -62,7 +63,7 @@ class AppserviceServer(HomeServer):
         for res in listener_config["resources"]:
             for name in res["names"]:
                 if name == "metrics":
-                    resources[METRICS_PREFIX] = MetricsResource(self)
+                    resources[METRICS_PREFIX] = MetricsResource(RegistryProxy)
 
         root_resource = create_resource_tree(resources, NoResource())
 
@@ -97,7 +98,7 @@ class AppserviceServer(HomeServer):
             elif listener["type"] == "metrics":
                 if not self.get_config().enable_metrics:
                     logger.warn(("Metrics listener configured, but "
-                                 "collect_metrics is not enabled!"))
+                                 "enable_metrics is not True!"))
                 else:
                     _base.listen_metrics(listener["bind_addresses"],
                                          listener["port"])