Hey,
Are you talking about the “View attachment page” button visible in the media modal? This is part of the WordPress media Backbone template and I’m not sure if there’s any way to remove it.
I could look into using wp_prepare_attachment_for_js filter to remove the link property from the attachment object which might remove this button but I’m not sure if this could negatively affect other WordPress functionality.
Anyway, this plugin does use attachment_link filter to rewrite any links to the “attachment page” so they point to the file URL so if you click the link, it will take you to the file instead of the “attachment page”.
