No, they probably just don't give a shit or received some cash under the table. Do you really think Switzerland, a country known for being """neutral""" in the face of fascism and genocide, profiting off scams and white-collar crime committed in other countries, allowing Hitler to stash stolen Jewish gold and then ~~stealing~~ losing it after the Reich collapsed, and giving birth to the crime against humanity known as Nestle, would give a fuck about something as insignificant as allowing a sovereign nation's military technology fall into the hands of their imperialist next door neighbor?