diff --git a/Qss.cpp b/Qss.cpp
index ce9f7c5..616ef7d 100644
--- a/Qss.cpp
+++ b/Qss.cpp
@@ -153,7 +153,11 @@ void QssTtitleBar::onMaxOrRestore()
 {
     if (m_type != QTitleBar_Type_MainWindow)
         return ;
+#ifdef QT_NO_EMIT
+    OnMaxOrRestore(m_maxOrRestore);
+#else
     emit(OnMaxOrRestore(m_maxOrRestore));
+#endif
 
     setMaxOrRestore(!m_maxOrRestore);
 }
@@ -1811,7 +1815,11 @@ int QSSASyncProcess::Start(void *p)
     connect(&mThread, &QThread::finished, this, &QObject::deleteLater);
 
     mThread.start();
+#ifdef QT_NO_EMIT
+    StartRun(p);
+#else
     emit StartRun(p);
+#endif
     return 0;
 }
 
@@ -1822,7 +1830,11 @@ QThread &QSSASyncProcess::Thread()
 
 void QSSASyncProcess::Run(void *)
 {
+#ifdef QT_NO_EMIT
+    Done();
+#else
     emit(Done());
+#endif
 }