SOAP Header level authentication in SAP PO and removal of unwanted namespaces

[ramu_g4]

Hi Experts,

We are working on SOAP(Axis) to Proxy scenario in SAP PO 7.5 single stack.

But, we need to authenticate using SOAP Header level not HTTP Header level. Hence, we used SOAP(Axis) sender adapter for this purpose. But, this SOAP(Axis) adapter is adding some unwanted namespaces in SOAP(Axis) sender adapter which is not required by sender system and it should be somehow removed. We removed that namespaces using XSLT mapping and also using XML anonymizer bean (even SAP OSS confirmed that we maintained correct paramters). We wanted to try "Do not use SOAP Envelope" in SOAP(Axis) adapter but this option is not enabled on SOAP(Axis) adapter like how it is enabled on SOAP(HTTP) adapter. Then after using that option then we can try our XSLT to add the required envlope. Could you please recommend if anyother idea or solution available to resolve this?

Thank you!

Regards
Ramu.