So I accidentally created some of those blank "23rd/24th Type Abbrev" ground units from when I had no ground unit tech researched.
Is there any way to delete them from existence?
Originally they showed up on the leadership vacancies list, and I could load them onto transport ships.
I tried loading them onto a transport and deleted the transport in transit, hoping it would delete the troops as well.
But now they still exist, and still show up on vacancies, they just have a blank location.