1 files changed, 1 insertions, 1 deletions
diff --git a/synapse/handlers/room_list.py b/synapse/handlers/room_list.py
index 2af520819e..13e212d669 100644
--- a/synapse/handlers/room_list.py
+++ b/synapse/handlers/room_list.py
@@ -94,7 +94,7 @@ class RoomListHandler(BaseHandler):
     def _get_public_room_list(self, limit=None, since_token=None,
                               search_filter=None,
                               network_tuple=EMPTY_THIRD_PARTY_ID,
-                              timeout=0,):
+                              timeout=None,):
         if since_token and since_token != "END":
             since_token = RoomListNextBatch.from_token(since_token)
         else: