How can I get rid of the Google AdWords Information section that is present in all of my modules even though I'm not integrated with Google Adwords?

How can I get rid of the Google AdWords Information section that is present in all of my modules even though I'm not integrated with Google Adwords?

Please see attached images showing the section in question and that I've not integrated AdWords.

How do I get remove that section from all of my modules - it's not deleteable currently?