All Windows disks I make with nlite keep attempting to log in as user "Owner"

[Oooska]

I've been using nLite to keep a custom made and fully updated Windows XP disk for repair installs and reinstallations when neccesary. Both my Home and Professional CDs, for whatever reason, always attempt to log in the user "Owner" even when that account doesn't exist. In unattended setup options in nLite, there's no mention of the "Owner" user. . . anyone have any ideas on why this is happening, or what to change to prevent it from happening? It's not a huge deal, since I can go in with TweakUI and remove the autologin, but its a little annoying to do that every time I do a repair install on a system now.