Writer Nadria Tucker, who has been a part of the writers' room on The CW's upcoming Superman & Lois television series, announced that she will no longer be a part of the series.Tucker made the announcement on social media, writing, "Some personal news: Wednesday I got word that my contract on Superman and Lois won't be extended, my services no longer needed, my outline and draft subpar (obviously I disagree with that last bit lol)." She further stated that this decision came after several months of sexism. "This, after months of me flagging #metoo jokes in dialogue... of me defending the Bechdel test, of me FIGHTING to ensure the only Black faces on screen aren't villains, of me pitching stories for female characters (there's one in the title of the series!) that went ignored."RELATED: The Arrowverse Should Continue World's Finest, Without Supergirl

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As of yet, The CW has not issued a response to these allegations, nor commented on the decision against renewing Tucker's contract.

Superman & Lois was originally scheduled to begin filming in March 2020. However, due to the coronavirus (COVID-19) pandemic, principal photography was postponed. Filming began in October and is currently scheduled to complete in May 2021.

Superman & Lois stars Tyler Hoechlin, Elizabeth Tulloch, Dylan Walsh, Alex Garfin, Jordan Elsass, Emmanuelle Chriqui, Inde Navarrette and Wolé Parks. The series premieres Tuesday, Feb. 23 at 9 pm ET. on The CW.

CBR has reached out to The CW for comment.