diff --git a/frigate/comms/webpush.py b/frigate/comms/webpush.py
index b09615a44..d78c52547 100644
--- a/frigate/comms/webpush.py
+++ b/frigate/comms/webpush.py
@@ -170,7 +170,8 @@ class WebPushClient(Communicator):  # type: ignore[misc]
 
                 if resp.status_code == 201:
                     pass
-                elif resp.status_code == 410:
+                elif resp.status_code == 404 or resp.status_code == 410:
+                    # subscription is not found or has been unsubscribed
                     if not self.expired_subs.get(user):
                         self.expired_subs[user] = []
 
diff --git a/web/src/views/settings/NotificationsSettingsView.tsx b/web/src/views/settings/NotificationsSettingsView.tsx
index ddcf7ed89..67d4c5c2b 100644
--- a/web/src/views/settings/NotificationsSettingsView.tsx
+++ b/web/src/views/settings/NotificationsSettingsView.tsx
@@ -290,9 +290,17 @@ export default function NotificationView({
                         }
                       });
                     } else {
-                      registration.unregister();
-                      setRegistration(null);
-                      removeMessage("notification_settings", "registration");
+                      registration.pushManager
+                        .getSubscription()
+                        .then((pushSubscription) => {
+                          pushSubscription?.unsubscribe();
+                          registration.unregister();
+                          setRegistration(null);
+                          removeMessage(
+                            "notification_settings",
+                            "registration",
+                          );
+                        });
                     }
                   }}
                 >