diff --git a/brightray/browser/platform_notification_service.cc b/brightray/browser/platform_notification_service.cc
index b1ce2d6cde..630dbe0ad0 100644
--- a/brightray/browser/platform_notification_service.cc
+++ b/brightray/browser/platform_notification_service.cc
@@ -49,7 +49,7 @@ class NotificationDelegateImpl final : public brightray::NotificationDelegate {
 
   void NotificationClick() override {
     content::NotificationEventDispatcher::GetInstance()
-        ->DispatchNonPersistentClickEvent(notification_id_);
+        ->DispatchNonPersistentClickEvent(notification_id_, base::DoNothing());
   }
 
   void NotificationClosed() override {
@@ -76,24 +76,6 @@ PlatformNotificationService::PlatformNotificationService(
 
 PlatformNotificationService::~PlatformNotificationService() {}
 
-blink::mojom::PermissionStatus
-PlatformNotificationService::CheckPermissionOnUIThread(
-    content::BrowserContext* browser_context,
-    const GURL& origin,
-    int render_process_id) {
-  render_process_id_ = render_process_id;
-  return blink::mojom::PermissionStatus::GRANTED;
-}
-
-blink::mojom::PermissionStatus
-PlatformNotificationService::CheckPermissionOnIOThread(
-    content::ResourceContext* resource_context,
-    const GURL& origin,
-    int render_process_id) {
-  render_process_id_ = render_process_id;
-  return blink::mojom::PermissionStatus::GRANTED;
-}
-
 void PlatformNotificationService::DisplayNotification(
     content::BrowserContext* browser_context,
     const std::string& notification_id,
diff --git a/brightray/browser/platform_notification_service.h b/brightray/browser/platform_notification_service.h
index b200fbed8e..7043a88aa5 100644
--- a/brightray/browser/platform_notification_service.h
+++ b/brightray/browser/platform_notification_service.h
@@ -23,14 +23,6 @@ class PlatformNotificationService
 
  protected:
   // content::PlatformNotificationService:
-  blink::mojom::PermissionStatus CheckPermissionOnUIThread(
-      content::BrowserContext* browser_context,
-      const GURL& origin,
-      int render_process_id) override;
-  blink::mojom::PermissionStatus CheckPermissionOnIOThread(
-      content::ResourceContext* resource_context,
-      const GURL& origin,
-      int render_process_id) override;
   void DisplayNotification(
       content::BrowserContext* browser_context,
       const std::string& notification_id,