Masking XML with hybrid of prefix and non-prefix

[ghassanbarghout]

I'm trying to mask the ID field in the following XML. I'm wondering what I should send in the MaskConfiguration payload

<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
	<soapenv:Body>
		<LinkExternalCard xmlns="http://www.i2c.com/cardsws/schema/request">
			<Acquirer>
                            <Id>Should be masked</Id>

I tried this, but it didn't work

<MaskDataConfiguration>
    <Namespaces>
        <Namespace prefix="soapenv">http://schemas.xmlsoap.org/soap/envelope/</Namespace>
    </Namespaces>
    <XPathsRequest>
        <XPathRequest>/soapenv:Envelope/soapenv:Body/LinkExternalCard/Acquirer/Id</XPathRequest>
    </XPathsRequest>
</MaskDataConfiguration>

[cjking]

LinkExternalCard (and sub-tags) are in the http://www.i2c.com/cardsws/schema/request namespace, so you'll probably need to incorporate that into the XPathRequest