diff --git a/src/openapi/customers/notifications-crud.yaml b/src/openapi/customers/notifications-crud.yaml
index ab12647..ecf0d31 100644
--- a/src/openapi/customers/notifications-crud.yaml
+++ b/src/openapi/customers/notifications-crud.yaml
@@ -134,7 +134,7 @@ paths:
                   subscriptionActivity:
                     user: "1001337"
                     timestamp: "2025-10-02T14:00:00Z"
-                    isActive: true,
+                    isActive: true
       responses:
         "201":
           description: Notification subscription created successfully