Really? I mean they will have to cancel the reservation and then rebook as a package either way, but if there is still rooms available with the AAA discount, I don't see why you cannot book it through disney direct. I've always booked AAA discounts through disney with no problem. It just depends on availability of rooms with that rate. But usually when you cancel a room reservation and rebook as a package,you can still get your rate you had. If you are far enough in advance, you may want to wait to book it as a package anyway, because a better disney discount may be out for when you go. And also, if your trip is sooner, aren't the discounts offered now better than the AAA discount rate?