Hi,
Thank you for posting in Microsoft Q&A forum.
Per my experience, we should not apply two or more web content filter Configuration profile to same device. In general, there is no precedence for same device configuration profile settings, this will result in conflicting setting and the setting is dropped/not applied. So devices should be target of only one configuration policy which defines all needed settings.
Thanks for your time. Have a nice day!
Best regards,
Simon
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