Taxonomy Checkbox on Media Modal

I am evaluating the plugin and ran into an issue with the taxonomy checkbox within the media modal that allows you to select a category for a given media asset.

The issue is only when using a custom taxonomy and this feature does work when using the default wordpress taxonomy category

I created a custom taxonomy and added a category called test

Everything outputs correctly on the checkbox list.

Upon selecting a checkbox, this triggers an ajax request to save the attachment. The code in the plugin checks to see if the request has
$_REQUEST['tax_input'][ $taxonomy ] where $taxonomy equals the custom taxonomy slug.

The issue appears that the js handler that triggers the ajax request is sending the post form data for the category as tax_input[category][test]: test , meaning that the check in the plugin code will return false since the tax_input is being sent as if it belonged to the category taxonomy slug.

Are you able to replicate this behavior?

Thanks