A Manhattan federal judge on Wednesday called on the Justice Department’s Office of Professional Responsibility to investigate “systemic” failures brought to light by the bungled prosecution of an Iranian businessman accused of funneling more than $115 million through the American financial system.

The four-page order, from U.S. District Judge Alison J. Nathan of the Southern District of New York, followed a blistering opinion in September, which took the Manhattan U.S. Attorney’s Office to task for making “countless” belated disclosures to lawyers representing Ali Sadr Hashemi Nejad before, during and after his trial earlier this year.