Titles with surrendered ratings are usually released unrated to avoid the stigma of NC-17. Some films are released without an MPAA rating because the filmmaker expects an NC-17.[citation needed]
Changes in ratings are due to resubmission or appeal by a film's producers.
Films receiving an NC-17 are often cut and resubmitted in hopes of earning an R rating, which allows distribution to more outlets than an NC-17 rating.