The code below works fine but I want to optimize it and write it in another way.

private List<OrderFeedback> getControlOrderFeedback(List<OrderInner> orderInners){
    List<OrderFeedback> controlResult = new ArrayList();
    if(isTypeDeclaration){
        orderInners.forEach(co -> {
            controlResult.add(OrderFeedback.builder()
                    .result(co.getResult())
                    .code(co.getCode).build()
            );
        });
        return controlResult;
    }
    return null;
}