Federal immigration officers are asserting new authority that allows them to forcibly enter homes without a judge's warrant, according to an internal memo from the Immigration and Customs Enforcement (ICE) agency. This directive marks a significant reversal of longstanding guidelines meant to uphold constitutional protections against unlawful searches and seizures. The memo permits ICE officers to act on administrative warrants alone to arrest individuals under final removal orders, a move that advocacy groups argue violates Fourth Amendment rights.

Advocates had previously instructed immigrant communities not to let agents in unless presented with judge-signed warrants, based on Supreme Court rulings that protect individual privacy against government intrusion. However, as the current administration amplifies immigration arrests, particularly under a mass deportation campaign, ICE's tactics are rapidly shifting.

Recent reports illustrate the aggressive nature of these new enforcement techniques, including officers breaching doors with administrative warrants during raids. The memo, dated May 12, 2025, and signed by the acting director of ICE, Todd Lyons, supports the use of administrative warrants for arrests but lacks clarity on how this policy will be legally validated or enforced.

As arrests continue to rise, critics, including legal experts and immigrant rights advocates, are voicing concerns about the legality and moral implications of this policy change. Advocacy groups prepare for potential legal challenges to this directive, as it fundamentally alters the framework within which ICE operates and could have profound implications for privacy rights and immigrant communities across the country.