Uri Berliner, a senior editor at National Public Radio who had been suspended from his job after claiming the network had “lost America’s trust” by pushing progressive views while suppressing dissenting opinions, said he is resigning from the broadcaster.

“I am resigning from NPR, a great American institution where I have worked for 25 years,” Berliner wrote in his resignation letter to NPR CEO Katherine Maher, and which he posted in part on X, the former Twitter. “I cannot work in a newsroom where I am disparaged by a new CEO whose divisive views confirm the very problems at NPR I cite in my Free Press essay.”

Berliner’s resignation comes eight days after he published an essay in the Free Press that caused a firestorm of debate with his allegations that NPR was suppressing dissenting voices. In response to his critique, some conservatives, including former President Donald Trump, called on the government to “defund” the organization. 

Maher, who became NPR’s CEO in March, wrote a staff memo a few days after publication of Berliner’s essay addressing his criticisms of the organization’s editorial process. Among Berliner’s claims are that NPR is failing to consider other viewpoints and that it is fixated on diversity, equity and inclusion initiatives.

“Questioning whether our people are serving our mission with integrity, based on little more than the recognition of their identity, is profoundly disrespectful, hurtful and demeaning,” Maher wrote. 

Some of Berliner’s NPR colleagues also took issue with the essay, with “Morning Edition” host Steve Inskeep writing on his Substack that the article was “filled with errors and omissions.”

“The errors do make NPR look bad, because it’s embarrassing that an NPR journalist would make so many,” Inskeep wrote.

Berliner’s suspension, which occurred Friday, was reported by NPR media correspondent David Folkenflik. NPR declined to comment to CBS News about Berliner’s resignation. “NPR does not comment on individual personnel matters,” a spokesperson said.