So this is specific to aokp then? Please file a bug and mention that, in addition to adding the aokp tag.
Thanks!
No, sorry... I guess I made it confusing. Its happening in both as best as I can tell. I will file a bug on it.
Honestly I'm just happy to see that it does charge - from finndo77's experience I was worried that cm10 wasn't charging at all during phone off charging. Based on this I think he might need to reflash the rom tho.