Edit: It's a bug, thanks for your help.

Curious as to why my 1 Block Erupter is showing up at double the hashrate in BitMinter. Is this just a bug? It shows the same in both the stable and beta versions.

According to the pool I'm hashing at the standard 336Mhps.

Also is there a support topic for BitMinter on here someone can link me to?

http://i.imgur.com/OHrFQuG.png