Irrevocability of powers other than powers of appointment

N.Y. Estates, Powers & Trusts Law § 10-10.8, under Provisions Affecting Powers Other Than Powers of Appointment.

N.Y. Estates, Powers & Trusts Law § 10-10.8

§ 10-10.8 Irrevocability of powers other than powers of appointment A power, other than a power of appointment, is irrevocable unless an authority to revoke it is granted or reserved in the instrument creating the power.