https://www.icyphoenix.com/viewtopic.php?f=35&t=173&p=1239#p1239
-----------------------------------
Nizzle
Fri 25 Aug, 2006 22:37

Re: Strange Thing After User Renamed
-----------------------------------
not a clue how it uses it
I don't think it's a phpBB default function

but you can clear it in the ACP -> Styles & Templates -> Manage Cache


