The future queen of Belgium may face complications pursuing her master's degree at Harvard amid the Trump administration's move on Thursday to ban the Ivy League school from enrolling international students.

The future queen of Belgium is one of thousands of foreign students whose studies are in jeopardy after the Trump administration revoked Harvard University’s ability to enroll international students.

Princess Elisabeth, who will be the next queen of Belgium, is enrolled in a two-year master’s degree in public policy at Harvard, one of the world’s most elite universities.