How to remove original page tabs from Facebook businnes page?

[kyk]

How to remove original page tabs from Facebook businesses page?
I mean original FB tabs as "Events", "Reviews", "Videos", "Photos", and NOT user-added apps.

Below is something I found. Please comment if that would solve my problem.

http://stackoverflow.com/questions/9033 ... book-pages" onclick="window.open(this.href);return false;
https://developers.facebook.com/docs/gr ... rence/page" onclick="window.open(this.href);return false;