Hi Nathaniel,
Thanks for raising your concern.
To further investigate the issue, could you further elaborate why you said that the results are not filtered? Also, would you mind providing the complete SOAP request and response logs together with the customer ID via
Reply privately to author so I could check it as well? If you haven't enable the SOAP logs yet, kindly enable it by following this
guide for Python library supported by AdWords API.
Regards,
Ejay
Google Ads API Team

ref:_00D1U1174p._5001UBm9nZ:ref