Feeling déjà vu? Well, TikTok is facing another shut down and ban on Saturday, April 5 if its Chinese owner ByteDance doesn’t sell the app to a U.S.-approved buyer. However, President Donald Trump believes a deal will come before the deadline.

If ByteDance does not divest TikTok by April 5, the app could go dark once again. President Trump has already addressed how he plans to prevent the ban.

TikTok, which boasts more than 170 million users, has been under fire by U.S. legislators over concerns about data privacy and national security. In order to save the app, Trump gave the social media site until April 5 to divest and find a U.S.-based owner.