Hunter Schafer — a prominent transgender actress and activist — says the U.S. government has changed one of her major documents … showing her passport, which now identifies her as male, to her fans.

The “Euphoria” star posted a video after she received her new passport in the mail … claiming she opened it up and was surprised to see a little “M” instead of an “F” listed under the gender category.

She says she filled out the paperwork the same as always — identifying herself as a female … but, she adds she never got her birth certificate changed, and thinks the department that issues the crucial travel document may have cross-referenced her application with the other document.

Hunter says she thinks this is a result of an executive order President Donald Trump signed on his first day in office … asserting the federal government only recognizes two genders.

The executive order states “These sexes are not changeable and are grounded in fundamental and incontrovertible reality” — and it looks like the administration is taking active measures on official documents, despite individual variations.

Schafer says she didn’t see this coming … ’cause despite the executive order, she never thought the government would actually go through with this — but, she admits now she was dead wrong.

That said … Hunter says she’s not trying to fearmonger or influence people with her posts — instead, she just wants to show people the reality of the situation.