Version: unspecified (using Devel) OS: Linux In recent years, a lot of mailing lists have added "name tags" to the subject header, something like "[foobar-users]". For messages sorted into folders corresponding to their mailing lists, these tags just consume space in the message list, but add no useful information. I'd like to have an option that hides the tags in the display. I know it is already possible to write filters for rewriting headers, however, for IMAP accounts this involves downloading and uploading each message. Reproducible: Didn't try