Federal Appeals Court Restores Mandatory Detention Powers for Trump Administration

The 9th Circuit limits a California judge's ruling, allowing the Trump administration to continue mandatory detentions without bond hearings nationwide.

By: AXL Media

Published: Apr 2, 2026, 3:53 AM EDT

Source: Reuters

A Decisive Shift in Judicial Scope

A three-judge panel of the San Francisco-based 9th U.S. Circuit Court of Appeals issued a critical ruling late Tuesday, significantly narrowing a previous judicial order that had disrupted national immigration enforcement. The court stayed a nationwide injunction issued by U.S. District Judge Sunshine Sykes, which had mandated that the Department of Homeland Security (DHS) provide bond hearings to non-citizens facing mandatory detention. By limiting the ruling's effect only to the Central District of California, the appeals court has cleared a path for the administration to resume its detention protocols in nearly all other federal jurisdictions.

Legal Foundations and Constitutional Challenges

The core of the dispute centers on the interpretation of the Illegal Immigration Reform and Immigrant Responsibility Act of 1996. The Trump administration has adopted a broad reading of the statute, classifying non-citizens already residing within the United States as "applicants for admission." This classification triggers mandatory detention without the possibility of bond if they are accused of being in the country illegally. This stance is a sharp departure from decades of precedent, where such mandatory detention was typically reserved only for individuals apprehended at the border.

Jurisdictional Limits and the Habeas Mechanism

In its decision, the 9th Circuit panel suggested that Judge Sykes likely exceeded her authority by granting class-action status on a nationwide basis. The judges emphasized that legal challenges regarding the validity of a person's detention should generally be brought as individual habeas corpus petitions within the specific district where the individual is being confined. Matt Adams, lead counsel for the plaintiffs, noted that this decision would likely result in a surge of individual lawsuits, as migrants outside of Southern California must now litigate their detention status on a case-by-case basis.