1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/app/homeserver.py b/synapse/app/homeserver.py
index 0c075cb3f1..34c3f5ee99 100755
--- a/synapse/app/homeserver.py
+++ b/synapse/app/homeserver.py
@@ -447,7 +447,7 @@ def setup(config_options):
                 reactor.stop()
             sys.exit(1)
 
-    reactor.callWhenRunning(start)
+    reactor.addSystemEventTrigger("before", "startup", start)
 
     return hs