Spirit theme is resetting a page without any interfering from me

Hello guys!

I was using the spirit theme to build an woocomerce shop.
Beside to breaking all my links when I set the PERMAKLINKS to 'SHOP BASE'
It also setted my page layout.

On the page http://lauraolaru.ro/shop/ I did not have the section written blog.
I simply deleted it.
Now, I tried deleting it several times and it won't go away.
I also tried editing the original layout of it. But it won't dissapear.
What I have to do to recover my page without the 'BLOG SECTION' on top?

I have to hand the website to the customer today and this thing is making me hell...

Thank you!