diff --git a/django_kepi/views.py b/django_kepi/views.py
index 1266645..6e4ddf8 100644
--- a/django_kepi/views.py
+++ b/django_kepi/views.py
@@ -298,7 +298,7 @@ class UserCollectionView(KepiView):
                 raise Http404()
 
     def _modify_list_item(self, obj):
-        return obj.member.url
+        return obj.member.activity_form
 
 class InboxView(UserCollectionView):