SOAP UI Pro Incorrect Input type

Hi,

I have SOAP UI Pro and I have created a new project. When I go to a certain method in the WSDL test cases the one field is looking for an int, however the actual method is looking for a char. Even next to the input field it shows char. Where would this discrepancy be? If the parameter is set to char in the method is SOAP UI setting it to int by mistake? Attached is the example…
Any help would be greatly appreciated.