diff --git a/lib/ui/common/controls/locale_button.dart b/lib/ui/common/controls/locale_button.dart
index 5d958d95..3f9b3914 100644
--- a/lib/ui/common/controls/locale_button.dart
+++ b/lib/ui/common/controls/locale_button.dart
@@ -1,37 +1,19 @@
-import 'package:flutter/src/foundation/key.dart';
-import 'package:flutter/src/widgets/container.dart';
-import 'package:flutter/src/widgets/framework.dart';
 import 'package:wonders/common_libs.dart';
 
-class LocaleButton extends StatelessWidget {
-  const LocaleButton({Key? key}) : super(key: key);
-
-  Future<void> _handleSwapLocale() async {
-    final currentLocale = settingsLogic.currentLocale.value;
-    final newLocale = Locale(currentLocale == 'en' ? 'zh' : 'en');
-    settingsLogic.currentLocale.value = newLocale.languageCode;
-    await localeLogic.refreshIfChanged(newLocale);
-    wondersLogic.init();
-    timelineLogic.init();
-  }
+class LocaleButton extends StatelessWidget with GetItMixin {
+  LocaleButton({Key? key}) : super(key: key);
 
   @override
   Widget build(BuildContext context) {
-    return TextButton(
-      onPressed: _handleSwapLocale,
-      child: Container(
-        decoration: BoxDecoration(
-          color: $styles.colors.greyStrong.withOpacity(.7),
-          borderRadius: BorderRadius.all(Radius.circular($styles.corners.md)),
-        ),
-        padding: EdgeInsets.all($styles.insets.sm),
-        child: ValueListenableBuilder(
-          valueListenable: settingsLogic.currentLocale,
-          builder: (_, __, ___) {
-            return Text($strings.localeSwapButton, style: $styles.text.btn.copyWith(color: $styles.colors.white));
-          },
-        ),
-      ),
-    );
+    final locale = watchX((SettingsLogic s) => s.currentLocale);
+    Future<void> handleSwapLocale() async {
+      final newLocale = Locale(locale == 'en' ? 'zh' : 'en');
+      await settingsLogic.setLocale(newLocale);
+    }
+
+    return AppBtn.from(
+        padding: EdgeInsets.symmetric(vertical: $styles.insets.sm, horizontal: $styles.insets.sm),
+        text: $strings.localeSwapButton,
+        onPressed: handleSwapLocale);
   }
 }