Can I remove the heading '[Category Name]'s archives' at the top of the page

On a category page, eg domainname.com/category/category-name I don't want the heading '[Category Name]'s archives' to show. We had successfully removed it by css edit to Child Theme but have had to deactivate the Child Theme because of incompatibility with Internet Explorer 8. Is there a straightforward way to stop the heading from showing?