By action hook you can simply remove any input fields exist. remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_keyword’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_categories’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_tags’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_price_range’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_order’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_orderby’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_onsale’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_in_stock’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_keyword’,30); remove_action(‘WooShopFilter_fields’,’WooShopFilter_field_sku’,30);