idea- i have my site a adsense on a right sidebar(banner adsense). i reduced its vertical size so the footer "ads by google" will be hide.

question- does it have any bad effect on monetizing?

here's my site you can check em if you want., http://www.health-tune-ups.com

almost 2months old and gained 2 PR points.

Changing the Adsense Code is against the TOS.

Don't tamper with the AdSense code.

AdSense offers a wide variety of approved formats, colors, and features in your AdSense account. Once you've generated your code, however, we ask that you do not alter any portion of the code or change the layout, behavior, targeting, or delivery of ads for any reason, unless specifically authorized to do so by Google.
https://www.google.com/adsense/suppo...n&answer=23921

you''l b banned dude........change it make it proper

You might get banned.