IRS Rules on GST Tax Exemption and Judicial Reformation of Trust

IRS Greenlights Trust Reformation to Include Stepchild Without GST Tax Consequences

The IRS has approved a judicial reformation of an irrevocable trust to correct a scrivener’s error and align the trust’s terms with the settlors’ original intent to include a stepchild and their descendants as beneficiaries. In PLR-120372-25, issued June 11, 2026, the IRS ruled that the reformation would not trigger generation-skipping transfer (GST) tax under § 2601, gift tax under § 2501, or income tax realization under § 1001. The IRS’s approval hinged on the reformation’s purpose: to correct a drafting mistake that failed to reflect the settlors’ clear intent to include the stepchild and their descendants in the trust’s definition of "descendants."

The ruling provides critical guidance for estate planners and taxpayers with similar trust structures, confirming that judicial reformation to correct scrivener’s errors—when aligned with the settlors’ intent and state law—does not impose unintended tax consequences. The IRS’s decision underscores the importance of documenting settlor intent and proactively addressing drafting errors to avoid costly tax liabilities.

The Facts: A Scrivener’s Error and the Settlors’ Intent

On Date 1 in Year, Settlor 1 and Settlor 2—married taxpayers residing in State—created and funded Trust, an irrevocable trust governed by State law. The trust was structured to benefit their descendants, with Settlor 1 and Settlor 2 allocating their respective generation-skipping transfer (GST) tax exemptions under § 2631 to the transferred property. Their allocation was sufficient to achieve an inclusion ratio of zero under § 2642, ensuring the trust would not be subject to GST tax upon future distributions to skip persons (e.g., grandchildren).

The settlors’ intent to include their stepchild, A, and A’s descendants as beneficiaries was documented through contemporaneous evidence. Trust, a separate irrevocable trust created by the settlors, explicitly named A as a descendant of Settlor 1 and Settlor 2. Additionally, the settlors included A in distributions made to their grandchildren over the eighteen years following Son’s marriage to A’s mother, further evidencing their intent. Despite this clear intent, the executed version of Trust omitted A from the definition of "descendants" due to a scrivener’s error.

On Date 3, Settlor 1 petitioned the State court for judicial reformation of Trust to align its terms with the settlors’ intent. The state court issued an order on Date 4, finding that the settlors had intended to include A and A’s descendants within the class of descendants under Trust. The court ordered that Article XIX(D) be reformed to include the following provision:

"Notwithstanding the [definition of descendants], A, formerly known as B, stepchild of Son, shall be included in the class consisting of Son’s children and the class consisting of the Settlors’ grandchildren and should therefore be treated, for purposes of this Agreement, as a descendant of Son and further as a descendant of the Settlors. The descendants of A shall similarly be treated for purposes of this Agreement as descendants of Son and further as descendants of the Settlors. Further, any reference in this Agreement to the 'Settlors’ family,' shall read to include both A and her descendants."

The state court’s order was explicitly contingent upon receiving a favorable private letter ruling from the IRS, reflecting the settlors’ and their advisors’ recognition that federal tax consequences hinged on the reformation’s alignment with the settlors’ intent and state law.

The Taxpayer’s Request: Three Critical Rulings Sought

The taxpayer sought three discrete rulings to ensure the state court’s reformation of the trust would not trigger adverse federal tax consequences. First, the taxpayer requested confirmation that the trust’s generation-skipping transfer (GST) tax-exempt status under § 2601 would remain intact after reformation. Section 2601 imposes a 40% tax on every GST, defined in § 2611 as a transfer to a skip person (e.g., a grandchild or unrelated individual more than one generation below the transferor). The concern arose because judicial reformation—while correcting drafting errors—could inadvertently alter the trust’s structure in a way that disqualifies it from its previously allocated GST exemption under § 2631.

Second, the taxpayer sought assurance that no beneficiary would be treated as making a taxable gift as a result of the reformation. Under § 2501, a 40% tax applies to taxable gifts exceeding the annual exclusion ($18,000 per donee in 2024) and the lifetime exemption ($13.61M in 2024). The risk stemmed from the possibility that reformation could be construed as a completed gift under § 2511, where a donor relinquishes dominion and control over property, thereby triggering gift tax liability for the beneficiaries.

Third, the taxpayer requested a ruling that the reformation would not constitute a realization event for income tax purposes under § 1001. Section 1001(a) mandates recognition of gain or loss when property is sold or otherwise disposed of, with gain calculated as the difference between the amount realized and the adjusted basis. The concern was that reformation—even if judicial—could be deemed a disposition of trust assets, potentially forcing beneficiaries to recognize taxable income or gain under § 1001(c).

IRS Upholds GST Tax Exemption Despite Trust Reformation

The IRS ruled that a judicial reformation correcting a scrivener’s error in an irrevocable trust would not jeopardize the trust’s GST tax exemption status, despite the trust’s post-September 25, 1985 irrevocable status. Section 2601 imposes a 40% tax on every generation-skipping transfer (GST), defined under § 2611 as taxable distributions, taxable terminations, and direct skips. Section 2631 provides each individual a lifetime GST exemption—$13.61 million in 2024—allocable to transfers to shield them from GST tax. Under § 1433 of the Tax Reform Act of 1986, the GST tax generally applies to transfers after October 22, 1986, but § 1433(b)(2)(A) and § 26.2601-1(b)(1)(i) exempt transfers under trusts irrevocable on September 25, 1985, provided no additions were made after that date. The trust in question became irrevocable after September 25, 1985, and the grantor and spouse had allocated sufficient GST exemption to achieve an inclusion ratio of zero.

The IRS applied § 26.2601-1(b)(4)(i)(C), which permits judicial reformation of an exempt trust without triggering GST tax if the reformation resolves an ambiguity or corrects a scrivener’s error, involves a bona fide issue, and is consistent with applicable state law as determined by the highest court of the state. The IRS cited Commissioner v. Estate of Bosch, 387 U.S. 456 (1967), which held that federal courts are not bound by state trial court rulings on state law in federal tax controversies; instead, they must apply state law as determined by the highest state court or, in its absence, give proper regard to lower state court decisions. The IRS concluded that the state court’s reformation order met these standards: the judicial action involved a bona fide issue, corrected a scrivener’s error, and was consistent with the highest court of the state’s interpretation of trust construction.

The IRS emphasized that the state court’s factual finding—that the settlors intended to include a stepchild and descendants in the trust’s definition of “descendants” but failed due to a scrivener’s error—was dispositive. The IRS stated: “Based on the facts submitted and the representations of the parties, we conclude that the judicial action involves a bona fide issue, and the judicial reformation of Trust to include A and A’s descendants in the definition of the term ‘descendants’ is consistent with applicable State law, as applied by the highest court of State.” The IRS therefore ruled that the reformation would not cause the trust to lose its exempt status under § 2601.

No Gift Tax Liability from Trust Reformation, IRS Rules

The IRS’s analysis of gift tax consequences under § 2501 and § 2511 hinged on whether the trust reformation constituted a gratuitous transfer of property. Section 2501 imposes a tax on transfers of property by gift during a calendar year, while § 2511(a) clarifies that the gift tax applies "whether the transfer is in trust or otherwise, whether the gift is direct or indirect, and whether the property is real or personal, tangible or intangible." The IRS further relied on § 25.2511-1(c), which states that any transaction where an interest in property is "gratuitously passed or conferred upon another" constitutes a taxable gift, regardless of the method employed. Section 2512(a) then measures the gift’s value at the date of transfer, while § 2512(b) deems a gift to exist where property is transferred for less than adequate consideration.

In this case, the IRS determined that the reformation did not meet the definition of a taxable gift because it corrected a scrivener’s error without altering the settlors’ original intent. The IRS emphasized that the beneficiaries’ interests remained unchanged post-reformation, stating: "The beneficiaries’ interests in Trust after the proposed amendment will remain the same as their interests in Trust as originally intended." The agency further noted that the amendment’s sole purpose was to "correct the scrivener’s error," not to confer a new or additional benefit. The IRS concluded: "Thus, we rule that the proposed amendment to Trust, pursuant to State Court’s order, will not cause any beneficiary to be treated as making a taxable gift of any portion of Trust."

The IRS’s ruling relied heavily on the state court’s factual finding that the reformation was necessary to effectuate the settlors’ intent. The court had held that the trust instrument failed to reflect the settlors’ clear intent to include the stepchild and their descendants in the definition of "descendants." The IRS deferred to this determination, noting that the reformation was "consistent with applicable State law" and did not involve any transfer of property for less than full consideration. The agency’s analysis underscored that the absence of a change in economic benefit to the beneficiaries was dispositive: no beneficiary received a new or enhanced interest, and no transfer was made without adequate and full consideration.

Trust Reformation Does Not Trigger Income Tax Realization, IRS Confirms

The IRS addressed the third request—whether the trust reformation would trigger income tax realization—by analyzing the transaction under § 1001, which governs gain or loss realization from property dispositions. Under § 1001(a), gain or loss is realized when the amount realized from a sale or other disposition of property exceeds or falls short of the property’s adjusted basis. The IRS emphasized that § 1001(c) requires recognition of the entire gain or loss unless a specific Code provision provides otherwise. The agency further noted that § 1.1001-1(a) clarifies that realization occurs not only from sales but also from exchanges where property is converted into cash or exchanged for other property that differs materially in kind or extent.

The IRS applied the standard from Cottage Savings Association v. Commissioner, 499 U.S. 554 (1991), which holds that gain or loss is realized only if the properties exchanged are materially different. The Court in Cottage Savings defined a material difference as one where the exchanged properties embody legal entitlements that differ in kind or extent or confer different rights and powers. The IRS determined that the trust reformation involved no transfer of money or property and did not alter the beneficiaries’ economic interests. The agency concluded that the reformation merely corrected a scrivener’s error to align the trust with the settlors’ original intent, leaving all beneficiaries’ interests unchanged.

Because the reformation did not involve any exchange, sale, or other disposition of property within the meaning of § 1001, the IRS ruled that neither the trust nor its beneficiaries would realize gain or loss. The agency’s analysis hinged on the absence of a change in economic benefit to any beneficiary and the reformation’s alignment with the settlors’ intent. The IRS explicitly stated that “neither Trust nor the beneficiaries will realize gain or loss upon the amendment to Trust,” underscoring that the transaction did not constitute a taxable event under income tax principles.

Implications for Estate Planners: Correcting Scrivener’s Errors Without Tax Consequences

The IRS’s ruling in this PLR signals a pragmatic approach to trust reformations aimed at correcting scrivener’s errors, provided the reformation aligns with the settlors’ original intent. The agency explicitly confirmed that such corrections do not trigger gift tax, income tax realization, or GST tax consequences when executed through judicial reformation. This stance underscores the IRS’s willingness to uphold tax exemptions where the reformation merely restores the trust’s intended structure, rather than altering its economic substance.

Estate planners should prioritize contemporaneous documentation of settlors’ intent, as the IRS’s analysis hinged on clear evidence that the reformation corrected a drafting error rather than imposed new terms. The ruling cited the absence of a change in economic benefit to beneficiaries and the reformation’s alignment with the settlors’ intent as dispositive factors. Planners must ensure that trust agreements and ancillary documents (e.g., letters of intent, drafting notes) explicitly reflect the settlors’ objectives to withstand IRS scrutiny. Without such evidence, the IRS may challenge the reformation under Commissioner v. Estate of Bosch (387 U.S. 456, 1967), which holds that federal courts are not bound by state court rulings in tax controversies unless the settlors’ intent is unambiguous.

Caution remains essential, as the PLR is non-precedential under § 6110(k)(3) of the Code, which prohibits its use or citation as precedent. Taxpayers seeking similar relief must file their own PLR requests, as the IRS’s favorable treatment in this case does not guarantee approval for others. The agency’s explicit reservation of opinion on other aspects of the transaction further emphasizes the need for individualized rulings. Planners should also note the risks of reformation if it were deemed to alter the trust’s original terms. The IRS’s analysis in this PLR relied on the reformation’s technical correction of a scrivener’s error; any deviation that introduces substantive changes could trigger tax consequences under § 2601 (GST tax), § 2501 (gift tax), or § 1001 (income tax realization).

This ruling fits within the broader context of the IRS’s evolving approach to trust reformations, which has increasingly accommodated corrections of drafting errors while maintaining strict standards for proving intent. Recent guidance, including Rev. Proc. 2023-34 and CCM 20231201F, reflects the agency’s willingness to address technical deficiencies without penalizing taxpayers, provided the reformation adheres to state law and the settlors’ documented objectives. For estate planners, the key takeaway is that scrivener’s errors can be corrected tax-efficiently, but only with meticulous documentation and procedural safeguards.