Points/Cancellation Issue?

Here is the situation:

Wife's account had points in it. Made a reservation with her points in MY NAME (as I have Status and she did not) at a property before the recent devaluation. I know it is too late to change the dates of this reservation and get the same number of nights with the same amount of points used, so it looks like the reservation will need to be cancelled.

My question is- will the points revert back to her account? Or will they go back to my account, as the reservation is showing in my account currently under my name?

Thanks!