Header template not applied to Woocommerce shop

This appears to be the same issue as the following but you gave no answer to the issue:

The website is:
poolegreyhounds.com/shop

I have applied 3 header templates to the site:
Front Page;
All Pages & Post Pages;
Book Now, Check Out, Cart & Shop.

All headers display correctly in their different guises for all except the Woocommerce Shop page.

Why is Pro doing this and what is the solution to displaying Pro Headers on the Woocommerce Shop page correctly?

Thank you in advance.

edit: as was described in the link I supplied the header displays correctly in the Pro Header editor admin page.

Hi There,

You had no header assigned as your global header, I have assigned one as your global header and it works.

Hope it helps

I thought, given I’d assigned all pages and all posts, I had covered bases. Obviously not! Thank you for your help.

You are welcome!