Web documentation is duplicated on GSRD v15.1 - Device Tree Generator page

I was having a heavy read session on the GSRD v15.1 - Device Tree Generator page. Broke off for coffee and came back to continue. Thought to myself “I’ve already read this”. Scrolled back up the page and sure enough the contents list appears twice and so does all the document content below it!!

Apologies if this is not the correct place to raise this but I could find any other way of pointing it out!