That was SOP for well over a hundred years.
https://en.wikipedia.org/wiki/Office_of_Alien_Property_Custodian
The Office of Alien Property Custodian was an office within the government of the United States during World War I and again during World War II, serving as a custodian to property that belonged to US enemies.
The U.S. is not in engaged in hostilities with Russia and Russia does not qualify as an enemy.
50 U.S.C. 2204
the term “enemy” means any country, government, group, or person that has been engaged in hostilities, whether or not lawfully authorized, with the United States.
I just lost IQ points reading a post of yours.