diff --git a/include/ulib/event/event_fd.h b/include/ulib/event/event_fd.h
index 2c1b5e50..f8e437ac 100644
--- a/include/ulib/event/event_fd.h
+++ b/include/ulib/event/event_fd.h
@@ -87,7 +87,8 @@ public:
       }
 
    // method VIRTUAL to define
-
+	
+	virtual int handlerConnect() { return U_NOTIFIER_DELETE; }
    virtual int handlerRead()    { return U_NOTIFIER_DELETE; }
    virtual int handlerWrite()   { return U_NOTIFIER_DELETE; }
    virtual int handlerTimeout() { return U_NOTIFIER_DELETE; }