diff --git a/views/users/api.hbs b/views/users/api.hbs
index 7f3ec030..ca2feb92 100644
--- a/views/users/api.hbs
+++ b/views/users/api.hbs
@@ -46,7 +46,7 @@
 <h3>GET /api/subscriptions/:listId – {{#translate}}Get list of subscriptions{{/translate}}</h3>
 
 <p>
-    {{#translate}}Retrieve a list of subscriptions to the list referenced by :listId. All fields of the subscribers will be returned.{{/translate}}
+    {{#translate}}Retrieve a list of subscriptions to the list referenced by :listId. All fields of the subscribers will be returned. Note that custom fields will have generated names.{{/translate}}
 </p>
 
 <p>