This Oct 26, 2020, photo shows the logo of US social network Twitter displayed on the screen of a smartphone and a tablet in Toulouse, southern France. (LIONEL BONAVENTURE / AFP)

Twitter Inc has hired US law firm Wachtell, Lipton, Rosen & Katz LLP as it prepares to sue Elon Musk and force him to complete the $44 billion acquisition of the social media company, according to people familiar with the matter.

Elon Musk on Friday terminated his deal, saying Twitter had failed to provide information about fake accounts on the platform, after which Twitter's chairman, Bret Taylor, vowed a legal fight

Musk, the chief executive officer of Tesla, on Friday terminated his deal, saying Twitter had failed to provide information about fake accounts on the platform, after which Twitter's chairman, Bret Taylor, vowed a legal fight.

Twitter is planning to file a lawsuit early this week in Delaware, people familiar with the matter said.

Twitter declined to comment while the law firm did not immediately respond to Reuters' request for comment outside business hours.

READ MORE: Musk threatens to scrap Twitter deal over 'material breach'

Wachtell, Lipton, Rosen & Katz was one of the legal advisers for Musk's plan to take Tesla private in 2018. Musk tweeted that there was "funding secured" for a $72 billion deal to take Tesla private but did not move ahead with an offer.

Musk and Tesla each paid $20 million in civil fines, and Musk stepped down as Tesla's chairman to resolve US Securities and Exchange Commission claims that he defrauded investors.

ALSO READ: Twitter: Musk signed deal without asking for more info

Twitter's existing legal team includes Simpson Thacher & Bartlett LLP and Wilson Sonsini Goodrich & Rosati.