..Or that one was sent in his (?) name, at any rate.
But why are we speaking of an "Andorian Empire" in the first place? No such thing has ever been mentioned in dialogue. And the existence of an "Imperial" Guard hardly need reflect the current state of governmental affairs in the realm, as militaries tend to be bastions of obscure tradition. And the one computer graphic featuring the name is a human one, quite possibly based on fundamental misconceptions rather than any sort of understanding of what Andor or Andoria (or Vulcan or Vulcania) is all about.