Robert John Reed, Baron Reed of Allermuir, PC, FRSE, President of the Supreme Court of the United Kingdom since January 2020, is a Scottish
Did you know that the UK Parliament has just passed a law that allows some of UK citizens to be easily deprived of their citizenship by the government, as a result of a recent UK Supreme Court judgement?
The UK Deprivation of Citizenship Orders (Effect during Appeal) Act 2025
The UK Deprivation of Citizenship Order ( Effect during Appeal) Act 2025 passed on October 21, 2025, and received Royal Assent on October 27, 2025. Key provisions include:
Continuation of deprivation order: The law ensures that an order to deprive a person of British citizenship remains in effect throughout the entire appeals process. This reverses the prior interpretation, which automatically reinstated citizenship upon a successful initial appeal.
Closure of legal loophole: The law was introduced to address a legal finding by the Supreme Court in February 2025. The ruling had determined that a successful appeal automatically restored an individual’s citizenship from the moment the deprivation order was first made.
Targeting national security risks: The legislation is aimed at individuals whom the Home Secretary has deprived of citizenship on the grounds that it is “conducive to the public good,” usually for reasons of national security, terrorism, or serious organised crime.
Preventing statelessness tactics: The measure also prevents an individual from regaining citizenship after a first-stage appeal and then renouncing other nationalities. This tactic, if successful, could have made them stateless and prevented the government from revoking their citizenship if later appeals failed.
Right of appeal is maintained: The Act does not remove a person’s existing right to appeal a deprivation decision. Citizenship is only officially reinstated if all avenues for the government to challenge the appeal have been exhausted.
Context for the new law
Supreme Court ruling (February 2025): The Supreme Court ruled in N3(ZA) v Secretary of State for the Home Department that a successful appeal against a deprivation order meant the person was legally considered never to have lost their citizenship, though immigration enforcement actions during the appeal period were deemed legal.
Government’s national security concerns: Following the Supreme Court ruling, the government expressed concerns about the “loophole,” stating it put the UK’s national security at risk by allowing potentially dangerous individuals to re-enter the country if they won an early appeal.
Parallel to asylum appeals: The change aligns the citizenship deprivation process with the UK’s asylum and human rights appeals systems, where an applicant is not granted status until all appeals are determined.
Retrospective effect
The law’s provisions will operate retrospectively, meaning they apply to appeals that were already in progress when the Act came into force.
Juris Republic
jurisrepubliclegal@gmail.com
About Post Author
