In the days since Donald Trump assumed office, many people online have begun expressing alarm to find they were unwittingly following Trump on Instagram and Facebook.

Social media users, including celebrities such as singers Demi Lovato and Gracie Abrams, are posting complaints that Meta won’t let them unfollow President Donald Trump, Vice President JD Vance and first lady Melania Trump on Instagram.

Many Instagram and Facebook users say they are confused about why they are seeing posts from the president and vice president in their feeds. Here’s what to know.