Bug taking gold in special event.

I started the Acura Integra Type S special event. I used the ' reduce time when I had 1 race ticket left  at 14 minutes 59 and right after that to reduce some more, after the commercial i saw i had 11 out of 9 race tickets and lost 180 gold! DO NOT use time reduction in the special event cause it will take 90 gold each time like you "bought " race tickets while you did not.