Getting response when testing using POSTMAN but not from Katalon Studio

Hi Experts,

Am testing a SOAP service and passing a Header name ‘X-IBM-Client-Id’ with some string as value. Am getting valid response when I test from Postman but am getting an error response saying Invalid Client Id while testing from Katalon studio.

This ‘X-IBM-Client-Id’ isnt available in Katalon type drop down. So am typing that. Does Katalon allow processing of headers not defined by it.