Unyson theme framework Breadcrumbs extension creates navigation menu for the pages that can be placed anywhere in the theme. If you wish to disable it please locate Unyson in left side vertical menu. Than click on Breadcrumbs extension Deactivate button to deactivate.
Please note that theme hero and page title sections are using this extension. If this extension is disabled a fallback to simple breadcrumbs function is activated.
To find out more about Unyson Breadcrumbs extension please visit Unyson Breadcrumbs Extension manual.