The SEF URL generated for a menu item of type List all categories, whose real URL is index.php?option=com_content&id=8&view=categories&Itemid=116, is being generated as <name_of_category>/com-sef-categories.

Is there any configuration to prevent that 'com-sef-categories'? I know I can edit it to adjust after it is generated, but I would like to know if there is any configuration I can do so the auto generator can create a better URL.