A federal judge on Monday said a controversial lawsuit brought by President Donald Trump against the IRS sought to “manipulate the judicial process” and that he acted in bad faith in bringing it.

US District Judge Kathleen Williams is ordering sanctions for the attorneys involved in the lawsuit, which led to an attempt to create the now-defunct $1.8 billion “anti-weaponization” fund for allies of the president. It was also used to justify a Trump administration order giving the president and his businesses amnesty for any past tax issues.

Williams’ 56-page opinion blasted the behavior of both the Justice Department — arguing that the administration’s response to the case disregarded DOJ policies and potentially the law — and of the private attorneys who brought the lawsuit on Trump’s behalf.

“The nature of the suit itself and the conduct of the Parties and counsel from its filing make plain that this was an attempt to use the Court to provide some legitimacy to an agreement to confer immunity to people and entities affiliated with the President and to earmark billions of dollars from American taxpayers to redress grievances not defined in the law,” the judge wrote.

She ordered that her opinion be submitted to attorney disciplinary boards in in New York and Washington, DC, that are reviewing preexisting professional ethics complaints against acting Attorney General Todd Blanche and Associate Attorney General Stanley Woodward.

“In abdicating its responsibility to zealously defend the interests of the United States, the Government entered into a ‘settlement’ that deviated from its litigation posture in similar actions, disregarded DOJ policies, and accomplished objectives beyond those authorized, as well as those specifically prohibited, by law,” Williams wrote.

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The judge also referred one of the private attorneys who represented Trump in the case to the Florida Bar for potential disciplinary proceedings and blocked another lawyer who represented Trump from court appearances in the Southern District of Florida for the next year.

Williams’ opinion came in response to a request from a group of retired judges, filed after she dismissed the lawsuit, that she scrutinize the deal. The new order from Williams — who was appointed by President Barack Obama — indicates the retired judges could be entitled to having their legal fees covered.

Attorneys for the former judges called Monday’s opinion a “resounding victory for the rule of law.”