diff --git a/src/collections.py b/src/collections.py
index 0be30ea7e..bf5de6c83 100644
--- a/src/collections.py
+++ b/src/collections.py
@@ -267,7 +267,8 @@ def get_featured_collections_feed(base_dir: str,
         if item_url:
             # id for collection item
             collection_item_id = _url_text_to_number(item_url)
-            # authorization link
+            # authorization link which should be from the same domain
+            # as item_url
             feature_authorization = \
                 actor + '/feature_authorizations/' + collection_item_id
             collection_item_dict = {