NAIC's 2027 Valuation Manual Corrects a VM-21 Mortality-Table Cross-Reference

A stale cross-reference, not a dramatic reserve blowup, is the real story inside the mortality-table fix in the 2027 Valuation Manual. The NAIC's Life Insurance and Annuities (A) Committee adopted the amendment package on July 13, 2026, correcting VM-21 Section 7.C.9.b's pointer to Section 11.B.3, the location of the guaranteed-living-benefit mortality table left ambiguous since a 2024 rewrite of the section (NAIC Life Insurance and Annuities Committee, July 2026).

The correction sits inside a fourteen-amendment package the committee moved toward the Executive Committee and Plenary, which is scheduled to ratify the full 2027 edition on August 14, 2026, at the Summer National Meeting in Columbus, Ohio (Willkie Farr & Gallagher, July 2026). Traditional variable annuity sales, the block of business whose reserves run through the corrected section, climbed 25% year over year to $17.9 billion in the second quarter of 2026, part of a record $123.9 billion total annuity sales quarter (LIMRA, July 2026). That volume is why a cross-reference correction that reads like housekeeping is worth a variable-annuity actuary's attention before year-end 2026 certification.

What VM-21 Section 7.C.9.b Actually Governs

VM-21 requires companies to calculate two sets of net single premiums (NSPs) at each attained age when projecting guaranteed minimum death benefit and guaranteed living benefit charges inside the stochastic and deterministic reserve: one using 100% of the 1994 Variable Annuity MGDB Age Last Birthday table with the standard five-year age setback for females, and a second using either the company's own prudent estimate mortality assumption or, for companies that have not established one, a prescribed percentage of the 2012 Individual Annuity Mortality Basic Table with Projection Scale G2, age last birthday (Society of Actuaries, 2012 Individual Annuity Reserving Report). That second NSP set is not a footnote calculation. It feeds directly into the CTE 70 stochastic reserve that determines the statutory reserve floor for variable annuity blocks carrying guaranteed living benefits, and the applicable percentage of the 2012 IAM Basic Table by product design and issue-age band sits in VM-21 Section 11.B.3. The section that tells a reserving actuary where to find that percentage table is what the 2027 package corrects.

The two mortality bases exist because VM-21's CTE 70 stochastic reserve is built from thousands of scenario runs, each projecting the cost of guaranteed minimum death benefit and guaranteed living benefit riders, such as guaranteed minimum withdrawal and guaranteed minimum income benefits, to the point either the contract lapses, the policyholder dies, or the guarantee is exhausted. Running that projection off a fixed, conservative table (the 1994 MGDB basis) and a second, company-specific or prescribed table (the 2012 IAM Basic Table percentage) lets the reserve capture both a prudent floor and the actual expected mortality experience of the block. The CTE 70 methodology then averages the worst 30% of the resulting scenario outcomes, and the reserve is floored at cash surrender value, so which percentage-of-2012-IAM-table figure applies to a given rider design directly shapes the tail of that distribution before the floor is even applied. Getting the cross-reference to the applicable percentage schedule wrong, or leaving it ambiguous, is not cosmetic in a calculation built this way.

Before the fix, VM-21 Section 7.C.9.b's cross-reference to the Section 11.B.3 percentage table carried a pointer that had drifted out of sync with the manual's actual section numbering, a defect the amendment describes as one of several "reference errors and formatting discrepancies" spanning six PBR documents (NAIC 2027 Valuation Manual Amendments, Attachment A, June 2026). The same APF also corrects the cross-references embedded in VM-21 Section 7.D.3.b's fund-volatility mapping table and VM-21 Section 13's aggregate-reserve allocation language, so the mortality-table pointer is one of several internal citations the drafting group re-synchronized rather than an isolated fix. A drifted cross-reference does not change what percentage of the 2012 IAM Basic Table applies to a given product design; it changes whether a reserving actuary reading the manual in sequence, or a new hire building a model office from the text rather than institutional memory, lands on the right table without having to search. For a section that determines the mortality basis feeding a CTE 70 reserve calculation, that is not a trivial distinction.

How APF 2024-07 Left the Reference Stale

The origin traces to Amendment Proposal Form 2024-07, which the Life Actuarial (A) Task Force adopted at the 2024 Summer National Meeting in August 2024 to update VM-21's standard projection amount assumptions, covering expense, full surrender, and mortality inputs together (NAIC Life Actuarial Task Force, August 2024). Restructuring the standard projection amount assumptions in one part of VM-21 is exactly the kind of change that can leave a cross-reference elsewhere in the same document pointing at a section number that no longer describes what it once did, without anyone catching it until a subsequent read-through of the full manual. That read-through happened roughly two years later: APF 2026-05, adopted by the Life Actuarial Task Force on June 11, 2026, corrects editorial inconsistencies across VM-20, VM-21, VM-22, VM-31, VM-50, and VM-51 simultaneously, with VM-21 Section 7.C.9.b's mortality-table pointer as one of eight specific fixes listed in the amendment (NAIC 2027 Valuation Manual Amendments, Attachment A, June 2026).

The amendment form itself is explicit that this class of change is normally handled outside the formal proposal process. Editorial and cross-reference corrections are the one category of Valuation Manual change the NAIC's own APF instructions say does not require action by the full task force and "may be submitted via letter or email" to NAIC staff instead (NAIC Life Actuarial Task Force Amendment Proposal Form, June 2026). That APF 2026-05 went through the full adoption process anyway, rather than the informal channel, reflects the breadth of the fix: eight sections across six PBR frameworks in one form, not a single stray footnote.

What the Correction Does and Does Not Require of the Appointed Actuary

The practical question for a variable-annuity appointed actuary is whether this correction creates a restatement obligation. On the evidence in the adopted amendment, it does not appear to. The percentage-of-2012-IAM-Basic-Table content in Section 11.B.3 itself is unchanged by APF 2026-05; the amendment fixes where Section 7.C.9.b points, not what the destination section says. A model office built by an actuary or a vendor who correctly implemented the GLB mortality hierarchy by interpreting the manual's substance, rather than by mechanically following a broken pointer, would already reflect the right table and would have nothing to true up. That describes the overwhelming majority of well-supported implementations, since vendor platforms and internal model offices are typically built and validated against the full VM-21 mortality framework rather than a single cross-reference sentence in isolation.

The exposure is narrower and more procedural: documentation trails, PBR actuarial report language, and any internal model-governance memo that cited the pre-correction section number as its authority for which mortality percentage table applies. An examiner reviewing a 2026 year-end VM-31 PBR actuarial report that cites the stale cross-reference verbatim is more likely to flag a documentation gap than to demand a reserve restatement, provided the underlying calculation used the correct table. That distinction is worth stating plainly in the certification file rather than leaving an examiner to reconstruct it: confirm the model office's mortality-table selection for GLB net single premiums traces to the current, corrected Section 11.B.3 reference, and note in the actuarial memorandum that the citation was updated to reflect APF 2026-05 if the prior version's language appears anywhere in supporting documentation.

Guaranteed Revenue Sharing Income Gets a Bright Line

The 2027 package's other substantive change for annuity writers sits in a different corner of VM-21. APF 2025-05, adopted by the Life Actuarial Task Force on October 2, 2025, revises the guidance notes under VM-20 Section 9.G.8 and VM-21 Section 4.A.5 to sharpen what qualifies as "contractually guaranteed" revenue sharing income for reserve projection purposes (NAIC 2027 Valuation Manual Amendments, Attachment A, June 2026). The distinction matters because revenue sharing income, the portion of underlying fund fees a variable annuity issuer receives back from the fund manager, feeds directly into the projected net asset spread used in both the deterministic and stochastic reserve calculations. Only income the company can demonstrate is contractually guaranteed, rather than discretionary or subject to renegotiation, may be reflected as a projected asset in that spread.

The amendment's new guidance draws the line around separability and control: where a revenue sharing agreement identifies a guaranteed component distinct from a variable one, only the identified guaranteed portion counts, and where the agreement instead guarantees the underlying fund fees that ultimately produce the revenue sharing, the income is treated as guaranteed only if the company can still perform the services tied to that agreement on the same terms (NAIC 2027 Valuation Manual Amendments, Attachment A, June 2026). For a company whose projected net spread assumption has leaned on an optimistic reading of a revenue sharing contract, the amendment narrows the room for that interpretation and pushes the documentation burden toward proving the guarantee rather than asserting it.

The Rest of the 2027 Package

The mortality-table fix and the revenue sharing clarification are two items inside a broader set of fourteen amendment proposal forms the A Committee moved forward on July 13, 2026. Several bear directly on annuity reserving and are distinct from, though adopted alongside, the mortality-table correction.

Two other 2027 amendments already have dedicated coverage on this site: the aggregation-benefit change to VM-20's stochastic reserve moved on the same broad timeline as the GOES replacement of the AIRG scenario generator, and the reinvestment-guardrail credit-quality blend across VM-20, VM-21, and VM-22 is covered separately in this site's earlier reporting on APF 2025-16. The VM-22 aggregation criteria change for non-variable annuities has its own writeup as well, in the piece on VM-22's new pricing floor. None of those three items touches the VM-21 mortality-table cross-reference or the revenue sharing guidance discussed above; they are parallel amendments inside the same package, not the same fix under a different name.

The documentation-tightening theme in APF 2025-13, requiring companies seeking approval for a non-U.S. valuation mortality table to support "an analysis of the valuation results before and after applying the non-U.S. mortality table" alongside historical mortality-improvement comparisons (NAIC 2027 Valuation Manual Amendments, Attachment A, June 2026), sits in VM-20 rather than VM-21 and applies to a narrower population of writers using foreign mortality experience. It is not the same provision as the VM-21 GLB mortality correction, but it signals the same instinct running through this year's package: LATF is spending more of its cycle on precision and audit-trail clarity in mortality-table sourcing than on wholesale methodology changes, a pattern consistent with the comment letters the American Academy of Actuaries' life and annuity subcommittees have filed on recent Valuation Manual exposures (American Academy of Actuaries, Public Policy Comments and Letters).

The VM-21 fix is not an isolated event in 2026's mortality-governance calendar. The SOA has been running a parallel refresh of the underlying mortality-improvement scale that feeds VM-20 pension and life reserving work, a project covered separately in this site's reporting on the 2026 Mortality Improvement Model, and VM-21's own behavioral assumptions for registered index-linked annuities have been under similar scrutiny, discussed in an earlier piece on AI-informed RILA behavior assumptions. None of those efforts touches Section 11.B.3 directly, but together with the July 2026 correction they point to the same underlying condition: PBR's mortality-table architecture has accumulated enough cross-references, prescribed tables, and company-specific overrides across VM-20, VM-21, and VM-22 that maintaining internal consistency has itself become recurring work for LATF, not a one-time drafting exercise finished when principle-based reserving first went live.

Effective Date and What to Reconcile Before Year-End

The 2027 Valuation Manual amendments carry an operative date of January 1, 2027, contingent on Executive Committee and Plenary ratification at the August 14, 2026 joint session. Because the LATF adoption dates for the individual amendments already span October 2025 through June 2026, companies do not need to wait for the formal Plenary vote to begin reconciling their 2026 model offices against the corrected cross-references; the substance of each amendment has been publicly exposed and adopted at the task force level for months. For the VM-21 mortality-table correction specifically, the reconciliation task is narrow: confirm the model office's guaranteed-living-benefit net single premium calculation cites the current Section 11.B.3 location for the 2012 IAM Basic Table percentage schedule, update any internal documentation or PBR actuarial report language that still references the pre-correction cross-reference, and note the update in the year-end 2026 actuarial memorandum so a reviewing examiner sees the correction addressed rather than discovers a stale citation on their own.

For the revenue sharing income guidance, the reconciliation is more substantive: companies whose VM-20 or VM-21 projected net spread assumptions include revenue sharing income need to revisit the underlying agreements against APF 2025-05's separability and control test before year-end, since a spread assumption built on income that no longer qualifies as contractually guaranteed under the sharpened definition would need to be reworked, not merely re-labeled.