diff --git a/app/serializers/user.js b/app/serializers/user.js
index eea01bd6..584e4241 100644
--- a/app/serializers/user.js
+++ b/app/serializers/user.js
@@ -47,6 +47,7 @@ export default class UserSerializer extends ApplicationSerializer {
 
   serialize() {
     let json = super.serialize(...arguments);
+    // Remove 'id' as the user patch API does not accept it
     delete json.id;
     return json;
   }