Super Header does not enforce flow confirmation

We have a flow to publish the site and we have a confirmation step with a required field. When running the flow from the sidebar, it prevents the flow from being run until the user selects “stage” or “production” from our dropdown confirmation step. However when this flow is added to the Super Header, it allows you to run the flow without selecting. Like the sidebar, I would expect the Run Flow button to be disabled until a selection is made in the confirmation step.