Tex. Gov't Code § 820.0536
(a) A person who retired and selected an optional cash balance annuity described by Section 820.0535(c)(1), (c)(2), or (c)(5) may change the optional annuity to a standard cash balance annuity only if:
(2) the retiree files with the retirement system a request to change the annuity and, in connection with a divorce between the retiree and the beneficiary designated by the retiree under Section 820.0535(b), the beneficiary has executed a written, notarized instrument that:
Added by Acts 2023, 88th Leg., R.S., Ch. 78 (S.B. 729), Sec. 7, eff. May 19, 2023.