diff --git a/src/subscriptions.js b/src/subscriptions.js
index 18f42702ce920ed343213062841e3ce6a9246d0c..fe9b2ca181baeeb045b09f8d2fc2025dd39dc54f 100644
--- a/src/subscriptions.js
+++ b/src/subscriptions.js
@@ -68,7 +68,7 @@ export default class Subscriptions {
         });
       }
 
-      subscriptions[this.hubId] = JSON.parse(JSON.stringify(subscription));
+      subscriptions[this.hubId] = { endpoint: subscription.endpoint };
       console.log("Register push subscription with reticulum");
     }