diff --git a/src/gui/qt/gamelobbydialog/gamelobbydialogimpl.cpp b/src/gui/qt/gamelobbydialog/gamelobbydialogimpl.cpp
index 9f1fe31e..52acf155 100644
--- a/src/gui/qt/gamelobbydialog/gamelobbydialogimpl.cpp
+++ b/src/gui/qt/gamelobbydialog/gamelobbydialogimpl.cpp
@@ -36,6 +36,9 @@ gameLobbyDialogImpl::gameLobbyDialogImpl(startWindowImpl *parent, ConfigFile *c)
 	waitStartGameMsgBox = new QMessageBox(this);
 	waitStartGameMsgBox->setText(tr("Starting game. Please wait ..."));
 	waitStartGameMsgBox->setWindowModality(Qt::NonModal);
+	#ifdef __APPLE__
+		waitStartGameMsgBox->setWindowFlags(Qt::WindowSystemMenuHint | Qt::CustomizeWindowHint | Qt::Dialog);
+	#endif	
 	waitStartGameMsgBox->setStandardButtons(QMessageBox::NoButton);
 
 	waitStartGameMsgBoxTimer = new QTimer(this);