Matt Schlapp, chairman of the American Conservative Union, called this week for the federal government to stop funding broadcaster PBS, pointing to the latest content decision regarding "Sesame Street."

The children's program announced it was adding the first Asian American character to its cast of Muppets, a girl named Ji-Young.

"What race is Ernie is Bert? You are insane PBS and we should stop funding you," Schlapp tweeted, implying it was unnecessary for Muppets to be racially identified. 

Other "Sesame Street" characters like Elmo, Big Bird and Cookie Monster are all non-human creatures without races. But some, like Wesley Walker and his dad Elijah, Black Muppets who the show debuted earlier this year, have a race. 

Ji-Young, a Korean American Muppet, will make her first appearance on a Thanksgiving special called "See Us Coming Together: A Sesame Street Special" that will promote diversity and celebrate Asian Americans.  

Sesame Street characters

Ernie, a Muppet from the popular children's series "Sesame Street," appears with new character Ji-Young, the first Asian American Muppet, on the set of the long-running children's program in New York on Nov. 1, 2021.  (Associated Press)

Schlapp’s criticism comes as the PBS show is under fire from conservatives over a vaccine town hall the Muppets participated in last week. The children's show has promoted vaccines for decades. 

Earlier this month, U.S. Sen. Ted Cruz, R-Texas, called a pro-vaccination tweet from Big Bird’s account "Government propaganda…for your 5 year old!" 

Many conservatives have called for PBS to be defunded for years, accusing the network of advocating for liberal values in its programming.

PBS relies heavily on donations but receives millions of dollars each year from the government. 

CLICK HERE TO GET THE FOX NEWS APP

This spring, U.S. Rep. Doug Lamborn, R-Colo., reintroduced a bill to defund PBS. He has claimed the network promotes an "ideology of sexual deviancy" and attacks "religious liberty." 

"Last year, National Public Radio further discredited their institution and journalistic standards by refusing to cover a story that was damaging to then-candidate Joe Biden. NPR and PBS have increasingly turned into a mouthpiece for the left," Lamborn said earlier this year. "Government subsidization of programs that refuse to publish actual news is fiscally irresponsible."