In a queue with a Nation and spawn with a different nation Glitch in GRB

I have ben facing this issue where i am spawning in China while in a queue with Sweden i don’t know why is this happening i am playing with the CV90105 and AJ37 and when ever i finish a game fix my vehicles and queue WITH SWEDEN) i get spawned with china reserve i don’t know why

Did it just happen once or is it stuck like that?
I had the same thing happen once when I had a reserve vehicle in a higher tier line up. But it didn’t jump nations. That is strange.

happened like 5 times and happened to my friends also