How to make changes to a form after adding a Google Sheet integration?

I have a JotForm that I already did a Google Sheets integration with. When I change the Header name, then do a report, the old Header is still there, the link did not pull-in the new name.

Am I missing something?

When you make changes to the form the Google Sheets integration doesn't reflect the changes. It might even break down. This is because the integration is meant to be set up once to receive data in a given format. 

Once you make changes to a form such as title change and form fields, you have to remove the old integration and create a new one so that the changes can reflect.