import UIKit import Flutter @UIApplicationMain @objc class AppDelegate: FlutterAppDelegate { override func application( _ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]? ) -> Bool { GeneratedPluginRegistrant.register(with: self) return super.application(application, didFinishLaunchingWithOptions: launchOptions) } override func applicationDidBecomeActive(_ application: UIApplication) { application.applicationIconBadgeNumber = 0; UNUserNotificationCenter.current().removeAllDeliveredNotifications(); } }