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.