Secretary of Defense James Mattis discredited a questionable NBC report Wednesday that claimed President Donald Trump demanded a tenfold increase in the size of the nuclear arsenal.

“Recent reports that the President called for an increase in the U.S. nuclear arsenal are absolutely false,” Mattis said in a statement. “This kind of erroneous reporting is irresponsible.”

The NBC report suggested that Trump’s surprising request caused Secretary of State Rex Tillerson to call the president a “moron,” part of another report which both the secretary of state and the president have criticized for inaccuracies.

Trump rejected Wednesday’s report as fake news, calling NBC out on Twitter and putting them on the same level as CNN, which the president has repeatedly attacked for its false reporting.

Fake @NBCNews made up a story that I wanted a “tenfold” increase in our U.S. nuclear arsenal. Pure fiction, made up to demean. NBC = CNN! — Donald J. Trump (@realDonaldTrump) October 11, 2017

Trump called NBC’s style of reporting and journalism “disgusting” when speaking to reporters Wednesday.

“It is frankly disgusting the press is able to write whatever it wants to write,” he said, adding that a number of outlets are writing stories based on sources that simply do not exist.

Trump explained that, while he expects the U.S. to maintain top-notch nuclear capabilities, he believes that a substantial tenfold increase in the size of the nuclear arsenal would be excessive and unnecessary.

Follow Ryan on Twitter

Send tips to ryan@ dailycallernewsfoundation.org.

Content created by The Daily Caller News Foundation is available without charge to any eligible news publisher that can provide a large audience. For licensing opportunities of our original content, please contact licensing@dailycallernewsfoundation.org.