Hi,
I have created a data driven test in soapUI Pro. This test reads XML input from a spreadsheet and submits the request, the response is then validated using XPath assertions. This TestCase is working in soapUI Pro1.7.6 but not in soapUI Pro 2.0. After inspecting the input I noticed that in soapUI Pro 2.0 a header is being inserted in the input XML
   <Header>
      <wsse:Security null:mustUnderstand="1" xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
         <wsu:Timestamp wsu:Id="Timestamp-1514139" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
            <wsu:Created>2008-01-03T20:35:02.203Z</wsu:Created>
            <wsu:Expires>2008-01-05T00:21:42.203Z</wsu:Expires>
         </wsu:Timestamp>
      </wsse:Security>
   </Header>

Can you advise how we can remove this header so that I do not get the XML validation error that I am getting now because of this header.
Regards