SECTION 8. PLAN AMENDMENT
Internal Revenue Bulletin 2016-29 · 2026-10-03 edition · updated 2026-10-04 · United States
DEADLINE
.01 With respect to a disqualifying provision described in section 5 of this revenue procedure, except as otherwise provided by statute, or in regulations or other guidance published in the Internal Reve
Bulletin No. 2016–29 141 July 18, 2016
nue Bulletin, the plan amendment deadline is the date on which the remedial amendment period with respect to such disqualifying provision expires. See sections 5.05 and 5.06 of this revenue procedure for the determination of the applicable remedial amendment period.
.02 With respect to a discretionary amendment (that is, an amendment that is not made with respect to a disqualifying provision), except as otherwise provided by statute, or in regulations or other guidance published in the Internal Revenue Bulletin, the plan amendment deadline is the date described in paragraph (1) or (2) of this section 8.02, as applicable.
(1) In the case of a discretionary amendment to a plan other than a governmental plan within the meaning of § 414(d), the plan amendment deadline is the end of the plan year in which the plan amendment is operationally put into effect. An amendment is operationally put into effect when the plan is administered in a manner consistent with the intended plan amendment (rather than existing plan terms). For example, the deadline for adopting a discretionary amendment with respect to a calendar year plan that increases participants’ accrued benefits and is operationally put into effect during 2018 is December 31, 2018. As another example, the deadline for adopting a discretionary amendment with respect to a calendar year plan that is operationally put into effect during 2018 to provide a new right or benefit as of January 1, 2011, with respect to participants with same-sex spouses is December 31, 2018. See Notice 2015–86, 2015–52 I.R.B. 887, Q&A–5. (2) In the case of a discretionary amendment to a governmental plan within the meaning of § 414(d), the plan amendment deadline is the later of: (i) the end of the plan year in which the plan amendment is operationally put into effect; or (ii) 90 days after the close of the second regular legislative session of the legislative body with the authority to amend the plan that begins on or after the date the plan amendment is operationally put into effect.
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