If your state doesn't mandate a US citizenship requirement, you can't circumvent it with department policy. That's federal law. And yep, "she" lost, perhaps Trump can change federal laws he doesn't like, with a wave of his had, and make that decisions for the individual states.
Well the precedent has certainly been set for him to do that. My hope is that he will change the things which should be changed while adhering to the procedures put in place to do so rather than finding a pen and a phone.