Musk shared on his Twitter account, “Soon we say goodbye to the Twitter brand and gradually to all the birds” used the phrase.
In another post, Musk, who also included the image of the new logo to be used for Twitter, said, “If a good X logo is shared tonight, we will go live all over the world tomorrow. This is like X.”
Musk, who also owns SpaceX and Tesla, bought Twitter in October and has gone through radical changes since then.
Earlier this year, Elon Musk briefly replaced Twitter’s logo with the dog logo of the cryptocurrency Dogecoin.