Yes, it is possible for a pending or granted LPFM applicant or permittee who no longer wishes to use their allocated channel to request a dismissal or cancellation of their application or permit as part of a settlement agreement. This can be done with the aim of making way for another mutually exclusive (MX) applicant to be granted access to that channel. However, the specifics of such a request and its approval would depend on the regulatory procedures and policies of the relevant authorities, such as the Federal Communications Commission (FCC) in the United States.