[Blueface]

Just learned something about Florida and this issue.
My son just traded in his car recently, as did my dad.
Went to renew dad's registration on line and saw he still had his old vehicle associated with him, as I did also with me.
Saw a hyperlink that takes you to a form to complete if you have sold the vehicle to notify the state it is no longer yours.
Downloaded the form and am preparing to complete it for both dad and myself.
Check and see if your state has the same thing.