(CNN) Warner Bros. made a copyright claim Tuesday against a pro-Trump 2020 video that used part of the score of "The Dark Knight Rises."

"The use of Warner Bros.' score from The Dark Knight Rises in the campaign video was unauthorized," the entertainment company said in a statement Tuesday. "We are working through the appropriate legal channels to have it removed."

CNN and Warner Bros. share a parent company, WarnerMedia, which is owned by AT&T.

On Tuesday, President Donald Trump tweeted the two-minute video with the caption "Make America Great Again." The video has since been taken down "in response to a report by the copyright owner."





A Twitter spokesperson declined to comment on the video's removal but pointed CNN A campaign aide told CNN's Jim Acosta that the Trump campaign did not make the video.A Twitter spokesperson declined to comment on the video's removal but pointed CNN to the company's copyright policy , which states that the company's "response to copyright complaints may include the removal or restriction of access to allegedly infringing material."

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