By default Listify uses the WordPress’ default permalink structure when it comes to content types, taxonomies, etc. There is nothing built in to the theme to modify the structure, but since Listify is built using WordPress standards your permalink-modifying plugin should work. Many of our users have reported success with the Remove Taxonomy Base Slug plugin. You can also find some custom sample code here.
Note: Changing the permalink structure is an advanced customization and we do not recommend doing this unless you are a professional WordPress developer. No support is provided for customization of permalinks or related issues.
Note: Custom permalinks require Gallery Comments to be disabled in Customize > Listings > Labels & Behavior