I want to know if this is a bug or not...

I have to register my team for the euro cup.
I need to have 4 players trained at club and 8 trained in nation.

As you can see in the screen i have a total of 10 german players, 2 of them are out on loan, so I'm down to 8.

Team registration bug?-tsv-1860-m-nchen_-squad-registration.png

That should be ok, but for some reason the game does not count Sebastian Maier as a player trained in Germany (because he is under 21?) while at the same time counts him as a player trained in club!!

Here is his history screen...

Team registration bug?-sebastian-maier_-history-career-stats.png

So, is it a bug or not?