diff --git a/lib/app.dart b/lib/app.dart
index f5f8c32..03cc72a 100644
--- a/lib/app.dart
+++ b/lib/app.dart
@@ -171,8 +171,6 @@ class AppGlobalModel extends _$AppGlobalModel {
     // init windows
     windowManager.waitUntilReadyToShow().then((_) async {
       await windowManager.setTitle("SCToolBox");
-      await windowManager.setSize(const Size(1280, 810));
-      await windowManager.setMinimumSize(const Size(1280, 810));
       await windowManager.setSkipTaskbar(false);
       await windowManager.show();
       if (Platform.isWindows) {
diff --git a/lib/main.dart b/lib/main.dart
index 8d1eef3..30f81d2 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -27,6 +27,8 @@ _initWindow() async {
     TitleBarStyle.hidden,
     windowButtonVisibility: false,
   );
+  await windowManager.setSize(const Size(1280, 810));
+  await windowManager.setMinimumSize(const Size(1280, 810));
   await windowManager.center(animate: true);
 }