Unfortunately, as some have already noticed with buyouts occurring right now, any buyouts that happen are being added to your gm-game teams.
This is due to the design of AGM, which was originally intended to be a one-time snapshot team edit, not a long-term tool as it has become with this game.
Currently and in no short period of time is there a fix for this, and for this I apologize. It will be added to our long-term fixes of course, it simply is a relatively complex fix and will require much more coding than a small bug.
Sorry for the added confusion this will add to the game guys