Wis. Stat. § 701.1318: Removal or replacement of authorized fiduciary.

(1) An authorized fiduciary may not exercise the decanting power to modify a provision in a first-trust instrument granting another person power to remove or replace the fiduciary unless any of the following applies:

(a) The person holding the power consents to the modification in a signed record and the modification applies only to the person.

(b) The person holding the power and the qualified beneficiaries of the 2nd trust consent to the modification in a signed record and the modification grants a substantially similar power to another person.

(c) The court approves the modification and the modification grants a substantially similar power to another person.

(2) This section does not apply to a decanting from a first trust that is a pooled trust described in 42 USC 1396p (d) (4) (C), or to a decanting to a 2nd trust that is a pooled trust described in 42 USC 1396p (d) (4) (C).