On March 18, the IRS issued Revenue Procedure 2026-17, giving taxpayers a limited chance to retroactively withdraw elections out of the business interest expense limitation under Section 163(j) for taxable years beginning in 2022, 2023, or 2024. This relief was prompted by the One Big Beautiful Bill Act (OBBBA) restoring the ability to add back depreciation, amortization, and depletion to the taxable income amount on which the interest limitation is based (that is, using earnings before interest, taxes, depreciation, and amortization (EBITDA) instead of earnings before interest and taxes (EBIT)) and restoring 100% bonus depreciation on a permanent basis. For taxpayers that elected out of the business interest expense limitation for tax years 2022 through 2024, the revenue procedure opens a potentially valuable but time-limited opportunity to reassess whether that election still produces the best tax result given the taxpayer’s facts and circumstances.
Generally, Section 163(j) limits a taxpayer’s deduction for its net business interest expense to 30% of the taxpayer’s adjusted taxable income (ATI). The limitation does not apply to qualified small business taxpayers and certain regulated utility trades or businesses. Additionally, the Section 163(j) limitation does not apply to electing real property trades or businesses, electing farming businesses, and certain electing regulated utility trades or businesses. However, the tradeoff for making these elections is that the electing taxpayer is required to use the longer recovery periods under the alternative depreciation system (ADS) for certain property without the ability to claim bonus depreciation under Section 168(k) for such property, as summarized here. These elections generally are irrevocable once made.
| Election out of Section 163(j) | Property subject to ADS | Property ineligible for bonus depreciation |
| Electing real property trade or business | Nonresidential real property, residential rental property, and qualified improvement property | |
| Electing farming business | Property with a recovery period of 10 years or more | |
| Electing regulated utility trades or businesses | N/A | All property |
On July 4, 2025, the OBBBA amended Section 163(j) to permanently restore depreciation, amortization, and depletion addbacks when computing ATI for tax years beginning after Dec. 31, 2024, thus bringing it back to an EBITDA-based limitation. The OBBBA also amended Section 168(k) to make 100% bonus depreciation permanent, generally effective for property acquired after Jan. 19, 2025.
Crowe observation
These beneficial statutory changes could result in a taxpayer that made such an election being better off had it never made the election, due to the requirement to use slower depreciation periods.
The following summarizes the relief provided in Revenue Procedure 2026-17 and requirements for taxpayers to withdraw a prior election out of Section 163(j):
Crowe observation
This is the first time the IRS has exercised its discretion to allow BBA partnerships to file an amended Form 1065 since 2021. Notably, the IRS did not provide this relief in Revenue Procedure 2025-28, which implemented changes made by the OBBBA for research expenses.
Revenue Procedure 2026-17 also allows designated U.S. persons to revoke or make a CFC group election for the first specified period of a specified group beginning after Dec. 31, 2024, without regard to the 60-month limitation in Treasury Regulation Section 1.163(j)-7(e)(5)(ii). The 60-month limitation applies again for subsequent periods.
Taxpayers that previously elected out of Section 163(j) should revisit the economics of those elections under the post-OBBBA regime. In particular, taxpayers should reevaluate expected Section 163(j) limitation exposure as ATI computation rules change for post-2024 years and the depreciation and bonus depreciation implications of leaving an election out of Section 163(j) in place.
Because Revenue Procedure 2026-17 relief is time-limited and must be implemented through amended filings, taxpayers should consult their tax adviser to model the impact of withdrawing an election out of Section 163(j) for both the year of withdrawal and all subsequent taxable years.
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