US President-elect Donald Trump tapped Republican Brendan Carr, an Elon Musk-backed critic of big tech, to lead the Federal Communications Commission (FCC), calling him a “warrior for Free Speech” in a statement on Sunday.

Carr has “fought against the regulatory Lawfare that has stifled Americans’ Freedoms” and will “end the regulatory onslaught that has been crippling America’s Job Creators and Innovators, and ensure that the FCC delivers for rural America,” Trump said in the statement.

Carr said on Musk’s social platform X that he was “humbled and honored” to take on the role of FCC chairman.

“We must dismantle the censorship cartel and restore free speech rights for everyday Americans,” he wrote in another post Sunday.

It is a phrase he has used repeatedly, posting on Friday: “Facebook, Google, Apple, Microsoft and others have played central roles in the censorship cartel,” adding that it “must be dismantled.”

Carr was already the senior Republican on the FCC, an independent agency that regulates licenses for television and radio, pricing of home internet, and other communications issues in the United States.

Long rumored as a contender for FCC chair, he has built an alliance with billionaire Musk — Trump’s wealthiest backer, whose Starlink satellite internet service could benefit from access to federal cash.

The New York Times reported that Starlink received an $885 million grant in late 2020 from the FCC — but that the Democrat-led commission later revoked it because the service couldn’t prove it would reach enough unconnected rural homes.

Carr “vociferously” opposed the decision, the newspaper reported.

“In my view, it amounted to nothing more than regulatory lawfare against one of the left’s top targets: Mr. Musk,” he wrote in a Wall Street Journal opinion article last month.