09/03/2026
For decades, a UK pension could reduce a worker's US Social Security benefit through the Windfall Elimination Provision. Many retirement projections built before 2025 still assume that reduction applies.
The Social Security Fairness Act, signed January 5, 2025, repealed the WEP and its companion rule, the Government Pension Offset, retroactive to January 2024. A UK pension no longer reduces the US Social Security calculation, and the change is large enough to shift optimal claiming age, pre-RMD Roth conversion headroom, and the taxable-income bracket picture. Households that modelled retirement around a 40 to 50% WEP reduction need a fresh SSA benefits estimate, not an adjustment to the old one.
Benjamin Hadley, Private Wealth Partner at Skybound Wealth USA, discusses what the repeal changes for UK-origin US residents drawing both benefits.
https://www.skyboundwealthusa.com/news-and-insights/uk-pension-and-us-social-security-after-the-wep-repeal-how-the-2025-rules-affect-your-benefits
To re-run your Social Security and UK pension projection with Ben:
https://www.skyboundwealthusa.com/meet-the-team/benjamin-hadley
Important disclosure:
This material is provided for informational and educational purposes only and does not constitute investment, tax, or legal advice. Individual case processing following the WEP and GPO repeal was still underway through 2026; readers should confirm current status with the Social Security Administration and a qualified cross-border adviser before relying on updated projections.