diff --git a/ios/Runner/AppDelegate.swift b/ios/Runner/AppDelegate.swift
index 915bf79..e41fd37 100644
--- a/ios/Runner/AppDelegate.swift
+++ b/ios/Runner/AppDelegate.swift
@@ -13,5 +13,6 @@ import Flutter
     
     override func applicationDidBecomeActive(_ application: UIApplication) {
         application.applicationIconBadgeNumber = 0;
+        UNUserNotificationCenter.current().removeAllDeliveredNotifications();
     }
 }