diff --git a/lib/src/HttpServer.cc b/lib/src/HttpServer.cc
index 9d469d35..11fde78c 100755
--- a/lib/src/HttpServer.cc
+++ b/lib/src/HttpServer.cc
@@ -88,7 +88,7 @@ void HttpServer::onConnection(const TcpConnectionPtr &conn)
         {
             _disconnectWebsocketCallback(context->webSocketConn());
         }
-        conn->setContext(std::string("None"));
+        conn->getMutableContext()->reset();
     }
     _connectionCallback(conn);
 }