Can you get rid of Needs attention when there is a delivery issue?

Hello and welcome to the QuickBooks Community, bryony-williams-

It isn't possible to turn off the delivery issue warnings for invoices in QuickBooks Online. If you would like to leave feedback with our Product team, please follow the steps below in your account:

1. Select Settings gear icon, then Feedback.
2. Enter your comments or product suggestions. Then select Next to submit feedback.

Thanks again for reaching out to the Intuit QuickBooks Community for support. We'll be around if you have any further queries. Have a great day.