WPML thing is applied on file /home/kidenoad/domains/kideno.com/public_html/wp-content/plugins/sitepress-multilingual-cms/menu/dashboard/wpml-tm-dashboard.class.php on line # 262 to line # 269
if(count($post_types)===1 &&  in_array('product',$post_types)){
			$query_args['meta_query'] = array(
											array(
			                                'key' => '_stock_status',
			                                'value' => 'instock'
			                             	),
                        				);
        }