I received a notice from an MD school to which I did not submit my secondary or withdraw (it was my "throwaway" school, since I wanted my primary app verified before getting my MCAT score in June 2020). I realize I should have withdrawn much earlier, but to be honest, I completely forgot I had even sent my primary application there. I received an email from the school saying they have "administratively withdrawn my application" and that a "notice will be sent to AMCAS." I am getting a bit nervous over the language of the email. When they say that they'll send a notice to AMCAS, is that something that will appear as a "red flag" to my other schools (especially schools at which I am on the waitlist)?