diff --git a/doc/design/assistant/webapp.mdwn b/doc/design/assistant/webapp.mdwn
index ebf1689963..da8de81329 100644
--- a/doc/design/assistant/webapp.mdwn
+++ b/doc/design/assistant/webapp.mdwn
@@ -38,3 +38,5 @@ The webapp is a web server that displays a shiny interface.
 * Fix notification handle leakage on pages other than the main page.
   The javascript should use AJAX to request handles, that way
   they won't be allocated at all in noscript.
+* Hook up notificaton close button to a callback that removes the notification
+  from the list. Otherwise reloading brings them back.