Not subscribing people who were inactive

Hi, love the plugin, but if a user in Drip has previously unsubscribed, Gravity Forms is not re-subscribing them when a form is filled out. Please see our Newsletter form at the bottom of our page at ojaya.com.

On the other hand, Green Popups has a similar integration with Drip, and it does not have this problem.

Please advise.
Thanks!

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