No reward for last ad of the day

Hello,

I have played this game for a few months now and got to level 5. It is a lot of fun, thank you devs!

I rely on f2p mechanics of the game and for the most part is satisfied with the way f2p and p2w players interact so far.

Since the ad interface update last week I noticed that last ad for the day no longer returns a booster even though it plays ad in full.

I am able to reproduce this behavior every day.

Is it a bug or a new feature?

Thanks!

yes, this already mentioned in other threads.
Last adv doesn't pay back.