Thread:Project:Support desk/category link at bottom of page has 'edit' url parameter. How to change?

I put this at the bottom of page:

And the link that appears on the page is:

.../index.php?title=Category:My_Category&action=edit

So, then if a user visits the category, they are always prompted to login to edit the page. How can I setup the page so that 'edit' url parameter is not present?

Thanks