Remove the ‘Categories’ box from the ‘Add New Post’ editor in WordPress. Drop this into your theme’s functions.php file.
add_action( 'add_meta_boxes', 'isa_remove_categories_meta_box' ); function isa_remove_categories_meta_box() { remove_meta_box( 'categorydiv', 'post', 'side' );// remove the Categories box // you can remove more boxes here // for example... // remove_meta_box( 'formatdiv', 'post', 'side' ); // remove the Format box // remove_meta_box( 'tagsdiv-post_tag', 'post', 'side' );// remove the Tags box }
Questions and Comments are Welcome