To ask the Chancellor of the Exchequer, with reference to the Spending Review 2025, published on 11 June 2025, whether the assumed average annual real growth in RDEL spending includes the department efficiency savings.

All departments have committed to delivering at least 5% efficiencies and savings as part of Spending Review 2025. In the usual way, final department settlements take account of the efficiencies and savings departments have agreed. Average annual real growth rates are based on these settlements; no specific adjustment has been made for efficiencies.