remove stock status on the product column

add_filter('wcv_product_row_status', 'product_row_status', 10, 6 );
function product_row_status( $string, $product_status, $product_type, $date, $stock_status_label, $product ){
	$new_string = 
		sprintf(
			'<span class="status %s">%s</span><br />
			<span class="product_type %s">%s</span><br />
			<span class="product_date">%s</span><br />',
			lcfirst( $product_status ),
			$product_status,
			sanitize_title_with_dashes( lcfirst( $product_type ) ),
			$product_type,
			date_i18n( get_option( 'date_format' ), strtotime( $date ) )
		); 
	return $new_string;
}