new definition of a click on adsense

clicks in adsense view :

I've just learned from a respectful adsense expert that google has change the definition of a click on adsense ads .

clicks used to be counted if users click on any place on the ad (title, URL or background) now it have to be on title or URL only to trigger an event so clicks on the background would be left out just like they didn't occur!

google did this in order to "to reduce accidental clicks and increase value for advertisers."

adword users must be happy for this news cause less accidental clicks means better performance for sure ! while adsense users are unhappy, simply because less clicks return less bucks.