Play style changed

Hi, some weeks ago I made an evolution of Unai Lopez (paid evolution) so he got play style + for fast passes (this pin icon) and I worked for several weeks, everything was fine.

Today I see that suddenly the game has changed this playstyle + to Tiki taka. Without any action, anything. 

what can I do? Is it possible to get back the previous playstyle because now the card is unplayable.

thanks!