Workflow - HTTP Request - SOAP body

Hi there

Similar to the post HTTP Request in workflows

I seem to be having an issue with an HTTP Request node of a workflow.
It seems to be parsing the double-quote in the Body when hitting the call, and i am receiving an error from the endpoint.

Have tried a bunch of options with the body, adding:

<soapenv:Envelope xmlns:soapenv=&quot;http://schemas.xmlsoap.org/soap/envelope/&quot; xmlns:ter=&quot;http://SuccessFactorsToS4/terminateUser&quot;>

etc. but still seems to be parsing it to:

  "textRequestBody": "<soapenv:Envelope xmlns:soapenv=**\"**http://schemas.xmlsoap.org/soap/envelope/\" xmlns:ter=**\"**http://XXXXYYYZZZZ/terminateUser\"><soapenv:Header/><soapenv:Body><ter:MT_userTerminate><Records><USER_ID>12345</USER_ID><VALID_TO>20241201</VALID_TO></Records></ter:MT_userTerminate></soapenv:Body></soapenv:Envelope>

Wondering if anyone has a solution/workaround for this.
It had been working previously, though noted that it started failing in the first week of November.

Thansk