diff --git a/Windows/MainWindow.cs b/Windows/MainWindow.cs
index 070729e..c74da51 100644
--- a/Windows/MainWindow.cs
+++ b/Windows/MainWindow.cs
@@ -71,7 +71,7 @@ private void mainWindow_Loaded(object sender, EventArgs e) {
             SetBackupButton(Settings.Get.DiscordWebhookEnabled && !string.IsNullOrWhiteSpace(Settings.Get.DiscordWebhookURL));
             TooltipUtil.Set(linkSupport, "Buy Me A Coffee ♥");
 
-#if DEBUGG
+#if PARAMETER_EMULATOR
             if (Program.ContainsArg("--emulator") || Program.ContainsArg("--emu") || Program.ContainsArg("-e"))
                 EmulatorWindow.Open(this);
 #endif