Forum Revamped status icons not working properly; not sure why
 

Just uploaded some revamped icons for the "Today's Posts"/"New Posts" lists. Although the new icons are showing up* only the "unread" versions seem to be working. Once threads are read* the "read" icons aren't showing up* even though those were also revamped.

We just overwrote the original files* so it's not a name or image path issue.

I don't know what it is. I've cleared the browser cache and closed and then reopened the browser (did this on both Firefox and Safari)* but the icons still aren't working properly.

???