WASHINGTON (Reuters) — United Airlines said late Sunday it is rerouting some flights to avoid Afghanistan airspace after insurgents took control of the presidential palace in Kabul as U.S.-led forces departed and Western nations scrambled on Monday to evacuate their citizens.

“Due to the dynamic nature of the situation we have begun routing affected flights around Afghanistan airspace,” a United spokeswoman said in a statement.

The changes impacts several of United’s U.S. to India flights. The U.S. Federal Aviation Administration in July imposed new flight restrictions over Afghanistan for U.S. airlines and other U.S. operators.