Acting U.S. Attorney General Matthew Whitaker erroneously told an audience of law enforcement officials Wednesday a terrorist who set off bombs in New York City and New Jersey had two co-conspirators overseas and one was in custody.

Whitaker, who took over as the head of the Justice Department this month, made the remarks about the case of convicted bomber Ahmad Rahimi while addressing members of the Joint Terrorism Task Force, a team of police officials and federal agents who cooperate on terrorism investigations.

He told the group Rahimi, who was sentenced February to life in prison, had "two alleged co-conspirators overseas."

"One of them attempted to buy a plane ticket to come here and participate in those attacks. Now he's getting a plane ride back to America but it's care of an extradition order," Whitaker said.

Ahmad Khan Rahimi, 28, is seen in a Union County, New Jersey, prosecutor's office photo released on Sept. 19, 2016. Courtesy Union County Prosecutor's Office/Handout via Reuters

No mention of co-conspirators was made at Rahimi's trial, where he was convicted of detonating bombs that exploded in the Chelsea neighborhood of Manhattan and at a running event in New Jersey.

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After receiving media inquiries about the comments, a Justice Department spokeswoman said the agency was issuing a "correction." A transcript of Whitaker's speech without the comments was sent to reporters and posted to the Department of Justice website, with a correction on the top.

"The remarks originally included a case that was scheduled to be sentenced but was continued, and so that case was removed from the speech. However, a reference to the case was inadvertently left in. As such, there is no extradition relating to the Chelsea bomber case," the correction said.

The Justice Department later clarified Whitaker's prepared remarks originally included references to a defendant other than the Chelsea bomber, but those statements were removed from the speech after a sentencing was postponed. The department did not identify the other case but said a reference to it "was inadvertently" left in the speech.

Whitaker's talk to the Joint Terrorism task force came during a two-day visit to New York. He also visited the National 9/11 Memorial and Museum at the World Trade Center Wednesday morning and met with U.S. attorneys for the region Tuesday evening.

Video shows 2016 NYC bomb attack

In his address Wednesday, Whitaker also announced $56 million in grant funding for local law enforcement around the country, a disbursement that includes $29 million for bulletproof vests and $12.2 million for body-worn cameras.

"This is just a small way of saying thank you to the officers who take care of us every day," Whitaker said. "We understand the sacrifices that you make — and so we want you to have the right equipment and the right training."

Whitaker said counterterrorism remains the priority of the Justice Department, and he praised the Joint Terrorism Task Force's work on a number of recent cases in New York.

"Terrorists are going to continue to target us," he said. "So we've got to keep targeting them."