12 CFR § 150.560
When may the OCC revoke my fiduciary powers?
November 10, 2020
The OCC may revoke your fiduciary powers if it determines that you have done any of the following:
(a) Exercised those fiduciary powers unlawfully or unsoundly.
(b) Failed to exercise those fiduciary powers for five consecutive years.
(c) Otherwise failed to follow the requirements of this part.