diff --git a/src/web/impl/WsBase.hpp b/src/web/impl/WsBase.hpp
index cdc606a1a..bffd7beee 100644
--- a/src/web/impl/WsBase.hpp
+++ b/src/web/impl/WsBase.hpp
@@ -150,7 +150,6 @@ class WsBase : public ConnectionBase, public std::enable_shared_from_this<WsBase
     void
     onWrite(boost::system::error_code ec, std::size_t)
     {
-        LOG(perfLog_.info()) << tag() << "xinmeng sent message";
         messages_.pop();
         --messagesLength_.get();
         sending_ = false;