diff --git a/CTZLauncher/MainWindow.xaml.cs b/CTZLauncher/MainWindow.xaml.cs
index b8b3d45..ddd403d 100644
--- a/CTZLauncher/MainWindow.xaml.cs
+++ b/CTZLauncher/MainWindow.xaml.cs
@@ -218,7 +218,6 @@ namespace CTZLauncher
             option.Mode = LaunchMode.MCLauncher;
             option.MaxMemory = 2048;
             option.Authenticator = new OfflineAuthenticator(username.Text); // offline
-            option.Version = launcher.GetVersion("1.8");
             launcher.JavaPath = SystemTools.FindJava().First();
             launcher.GameLog += launcher_GameLog;
             launcher.Launch(option);