originalLegalEntity not serialized properly in WorldPay C# SDK

request.xml

<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<legalEntityCreateRequest
	xmlns="http://preprod-url">
	<legalEntityName>Yarrgh Pirate Co.</legalEntityName>
	<legalEntityType>INDIVIDUAL_SOLE_PROPRIETORSHIP</legalEntityType>
	<legalEntityOwnershipType>PRIVATE</legalEntityOwnershipType>
	<doingBusinessAs>Jolly Roger Services</doingBusinessAs>
	<taxId>551351516</taxId>
	<contactPhone>5555555555</contactPhone>
	<annualCreditCardSalesVolume>0</annualCreditCardSalesVolume>
	<hasAcceptedCreditCards>false</hasAcceptedCreditCards>
	<address>
		<streetAddress1>2223 Executive Dr</streetAddress1>
		<streetAddress2>Suite 104</streetAddress2>
		<city>Detroit</city>
		<stateProvince>MI</stateProvince>
		<postalCode>48201</postalCode>
		<countryCode>USA</countryCode>
	</address>
	<principal>
		<firstName>Joeya</firstName>
		<lastName>Schmoeya</lastName>
		<emailAddress>joe2a@example.com</emailAddress>
		<ssn>111111113</ssn>
		<contactPhone>1111111111</contactPhone>
		<dateOfBirth>1982-01-31</dateOfBirth>
		<address>
			<streetAddress1>900 Chelmsford St</streetAddress1>
			<streetAddress2>Ste 5</streetAddress2>
			<city>Royal Oak</city>
			<stateProvince>MI</stateProvince>
			<postalCode>48067</postalCode>
			<countryCode>USA</countryCode>
		</address>
		<stakePercent>100</stakePercent>
	</principal>
	<yearsInBusiness>0</yearsInBusiness>
</legalEntityCreateRequest>

response.xml

<legalEntityCreateResponse xmlns="http://preprod-url" duplicate="true">
    <transactionId>83982920810924792</transactionId>
    <originalLegalEntityId>83982920810690989</originalLegalEntityId>
    <originalLegalEntityStatus>Approved</originalLegalEntityStatus>
</legalEntityCreateResponse>

sample-code.cs

var request = new legalEntityCreateRequest
{
    legalEntityName = "Yarrgh Pirate Co.",
    legalEntityType = legalEntityType.LIMITED_LIABILITY_COMPANY,
    legalEntityOwnershipType = legalEntityOwnershipType.PRIVATE,
    doingBusinessAs = "Jolly Roger Services",
    taxId = "551351516",
    contactPhone = "5555555555",
    annualCreditCardSalesVolume = "0",
    hasAcceptedCreditCards = false,
    address =  new address()
    {
        streetAddress1 = "2223 Executive Dr",
        city = "Suite 104",
        stateProvince = "Detroit",
        postalCode = "48201",
        countryCode = "USA"
    },
    principal = new legalEntityPrincipal
    {
        firstName = "Joeya",
        lastName = "Schmoeya",
        emailAddress = "joe2a@example.com",
        ssn = "111111113",
        contactPhone = "1111111111",
        dateOfBirth =  (new DateTime(1982, 1, 31)).Value,
        address = new principalAddress()
        {
            streetAddress1 = "900 Chelmsford St",
            streetAddress2 = "Ste 5",
            city = "Royal Oak",
            stateProvince = "MI",
            postalCode = "48067",
            countryCode = "USA"
        },
        stakePercent = 100
    },
    yearsInBusiness = "0",
};
var response = request.PostLegalEntityCreateRequest();
if (respose.legalEntityId == null) {
  Assert.True(response.orignallegalEntityId, null);
  Assert.True(response.originallegalEntityStatus, null);
}