Court rules against UK policy on "asylum seekers" linked to France deal

The Home Office said it planned to appeal against Friday's ruling, with a spokesperson saying in a statement: "Last-minute modern slavery claims must not be used to frustrate the removal of illegal migrants."

Lawyers representing some of the "asylum seekers" who brought the challenge welcomed the ruling, but said many people had already been unlawfully removed to France.

The ruling is a setback in the government's attempts to cut illegal migration, which is one of the most contested issues in British politics, eclipsing concerns over a faltering economy.

Arrivals via small boats and the housing of "asylum seekers" in hotels have become particular focal points, at times fuelling protests and community tension.