diff --git a/src/gui/qt/mainwindow/mainwindowimpl.cpp b/src/gui/qt/mainwindow/mainwindowimpl.cpp
index e11f24c5..80daaa05 100755
--- a/src/gui/qt/mainwindow/mainwindowimpl.cpp
+++ b/src/gui/qt/mainwindow/mainwindowimpl.cpp
@@ -828,6 +828,10 @@ void mainWindowImpl::callGameLobbyDialog() {
 	{
 		showNetworkStartDialog();
 	}
+	else
+	{
+		mySession->terminateNetworkClient();
+	}
 }
 
 void mainWindowImpl::callSettingsDialog() {