Confusing PSD names (`XLALSimNoisePSDaLIGOAdV`)

The Virgo PSD models named XLALSimNoisePSDaLIGOAdV* seem to cause some confusion because of the strange choice of the string aLIGOAdV. Is there a reason for this choice, or can they be renamed to a much clearer XLALSimNoisePSDAdV*?