1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/app/federation_sender.py b/synapse/app/federation_sender.py
index 81ad574043..13d2b70053 100644
--- a/synapse/app/federation_sender.py
+++ b/synapse/app/federation_sender.py
@@ -125,7 +125,7 @@ class FederationSenderServer(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"])