Board Thread:Support Requests - Designing Your Wiki/@comment-45720479-20200508000305

I have recently started putting work into the UK Transport Wiki to try and improve it's appearance and information. One main issue I have come across is within the Infoboxes (see this one for example ), the rows don't disappear when nothing is entered; instead still show with the <<< >>> either side. Can someone advise on how to sort this please? 