Forum:Strange "Last edited by" glitch

I was looking at this page:

http://greegee.wikia.com/wiki/Front_Page_Article_Vote

And on the bottom it said that it was last edited by Registeel999 on May 18th, yet it was actually last edited by Registeel999 on June 4th and by me on May 18th. Is it that way for everyone else or is it just my browser? Bwog 13:24, June 5, 2010 (UTC)