Few weeks ago I did conversion of CPanel pop3 and imap to new courier protocol as since then I have got some extra folders in the squirrelmail webmail interface.
Many mailboxes now have 2 Inbox folders where only one is active and real inbox and second one is just some fake and seems to be some bug of squirrelmail.
Some mailboxes have also extra .SENT and .DRAFTS fake folders which are also non clickable in the squirrelmail menu...

How can I get rid of this fake folders in squirrelmail??