diff --git a/WsServer.php b/WsServer.php
index 77e3fe1..5245019 100644
--- a/WsServer.php
+++ b/WsServer.php
@@ -110,7 +110,6 @@ class WsServer implements HttpServerInterface {
             return;
         }
 
-        // This needs to be refactored later on, incorporated with routing
         if ('' !== ($agreedSubProtocols = $this->getSubProtocolString($conn->WebSocket->request->getTokenizedHeader('Sec-WebSocket-Protocol', ',')))) {
             $response->setHeader('Sec-WebSocket-Protocol', $agreedSubProtocols);
         }