A technology adviser working for the Elon Musk-run Department of Government Efficiency made a stunning revelation about what he discovered at the Internal Revenue Service during an appearance with Treasury Secretary Scott Bessent on Fox News.

In an interview with host Laura Ingraham, Sam Corcos, who is working at the IRS to modernize the tax collection agency’s software and computer systems, said that the upgrade is more than three decades behind schedule and billions of dollars over budget — with no resolution yet in sight.

“I’ve been brought in to look at the IRS modernization program, as well as the operations and maintenance budget,” Corcos told Ingraham. “This is a huge program that is already 30 years behind schedule and $15 billion over budget.”