diff --git a/doc/design/assistant/webapp.mdwn b/doc/design/assistant/webapp.mdwn
index b55d1b860e..32ba0e7d04 100644
--- a/doc/design/assistant/webapp.mdwn
+++ b/doc/design/assistant/webapp.mdwn
@@ -1,14 +1,5 @@
 The webapp is a web server that displays a shiny interface.
 
-## bugs
-
-* At least in chromium, clicking on the transfer pause or cancel button
-  sometimes fails. Seen in javascript console:
-  500 error code from web server.
-  This is quite likely because of how the div containing transfers is refereshed.
-  If instead javascript was used to update the progress bar etc for transfers
-  with json data, the buttons would work better.
-
 ## interface
 
 * list of files uploading and downloading **done**