diff --git a/tests/test_web_websocket_functional.py b/tests/test_web_websocket_functional.py
index <HASH>..<HASH> 100644
--- a/tests/test_web_websocket_functional.py
+++ b/tests/test_web_websocket_functional.py
@@ -41,7 +41,7 @@ class TestWebWebSocketFunctional(unittest.TestCase):
         return app, srv, url
 
     @asyncio.coroutine
-    def connect_ws(self, url, protocol='chat'):
+    def connect_ws(self, url, protocol=''):
         sec_key = base64.b64encode(os.urandom(16))
 
         conn = aiohttp.TCPConnector(loop=self.loop)
Cleanup tests: drop extra warning about chat websocket protocol