A U.S. immigration Judge ordered the deportation of pro-Palestinian activist Mahmoud Khalil to Algeria or Syria over claims that he omitted information from his green card application, court documents showed on Wednesday (September 18, 2025).

Mr. Khalil's lawyers said they intend to appeal the deportation order while saying a federal district court's separate orders remain in effect that prohibit the government from immediately deporting or detaining him as his federal court case proceeds.

Immigration Judge Jamee Comans said Mr. Khalil "willfully misrepresented material fact(s) for the sole purpose of circumventing the immigration process and reducing the likelihood his application would be denied".

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Mr. Khalil's lawyers submitted a letter to a federal court in New Jersey overseeing his civil rights case and said he will challenge Judge Comans' decision.

The 30-year-old permanent U.S. resident of Palestinian descent, who is also a Columbia University student, was detained by U.S. immigration authorities for more than 100 days earlier this year as the Trump administration sought to deport him.

His wife, who is a U.S. citizen, was pregnant at the time and Mr. Khalil missed the birth of their child while in jail. He was released on June 20. U.S. District Judge Michael Farbiarz of New Jersey said at the time, while referring to Khalil, that punishing someone over a civil immigration matter was unconstitutional.

President Donald Trump's administration has cracked down on pro-Palestinian protesters such as Mr. Khalil, calling them antisemitic and supporters of extremism. Protesters, including some Jewish groups, say the government wrongly equates their criticism of Israel's assault on Gaza and its occupation of Palestinian territories with antisemitism and their advocacy for Palestinian rights with support for extremism.

"It is no surprise that the Trump administration continues to retaliate against me for my exercise of free speech," Mr. Khalil said. "When their first effort to deport me was set to fail, they resorted to fabricating baseless and ridiculous allegations in a bid to silence me for speaking out and standing firmly with Palestine, demanding an end to the ongoing genocide."

Rights groups raise free speech and due process concerns over the deportation attempts and federal funding threats to universities where protests occurred.

Columbia was at the heart of last year's protests that demanded an end to Israel's war and a divestment by universities of funds from companies that support Israel.

U.S. immigration Judge orders pro-Palestine activist Mahmoud Khalil's deportation, his lawyers say separate ruling protects him for now