Avast theme for Chrome

Does anybody know how to remove the blank squares (site dialer) from the Avast theme for Chrome?
In fact I think it would work for any other theme…

Not blank for me. How and when did you install this theme ???

http://www.screencast-o-matic.com/screenshots/u/Lh/1447114246385-72499.png

Well, I think it is not blank for anybody…

I can’t remember, however, for sure, it was suggested here in forums…

Maybe I don’t understand your original question ???

Something plain, pure gradient color, without the white squares and/or sites thumbnails.
Of course, homogeneous, not the ridiculous thing I’ve posted bellow ;D

I’ve been asked how I got this theme. Here’s the answer:
1.
http://www.screencast-o-matic.com/screenshots/u/Lh/1447155726132-41204.png

http://www.screencast-o-matic.com/screenshots/u/Lh/1447155754746-52684.png

http://www.screencast-o-matic.com/screenshots/u/Lh/1447155772260-67919.png

That’s all it takes to get the Avast Theme in Chrome.
A nice change to the boring default.
The only drawback is that the Avast Password extension is orange and so is this theme so it’s not really visible.