The U.S. State Department has updated its fact sheet on Taiwan again, to reinstate a line about not supporting formal independence for the Chinese-claimed, democratically governed island.

Last month, the State Department changed its website on Taiwan, removing wording both on not supporting Taiwan independence and on acknowledging Beijing's position that Taiwan is part of China, which angered Beijing.

Washington said the update did not reflect a change in policy. That wording has now been changed again, to reinstate a line saying "we do not support Taiwan independence."