diff --git a/server/wsproxy/mastermgr.cc b/server/wsproxy/mastermgr.cc
index c6a258e..6db52e4 100644
--- a/server/wsproxy/mastermgr.cc
+++ b/server/wsproxy/mastermgr.cc
@@ -66,6 +66,10 @@ void MasterMgr::_SS_MS_ResponseTargetServer(f8::MsgHdr& hdr, const ss::SS_MS_Res
                 conn->ForwardClientMsgEx(req->hdr_copy);
                 req->conn = conn;
                 req->hdr_copy = nullptr;
+                if (!req->timer_wp.expired()) {
+                    f8::Timer::Instance()->FireEvent(req->timer_wp, ALLOC_TARGET_SERVER_SUCCESS_TIMER_EVENT, nullptr);
+                    f8::Timer::Instance()->Delete(req->timer_wp);
+                }
                 RemoveRequest(req->socket_handle);
                 return;
             } else {