We have done quite a lot of development on Nintex Forms and Workflows over the past months and some forms have been removed/decommissioned however, we can still see them in the list of Nintex Mobile forms available.
I have triple-check and the App have had its Local Cache Storage emptied, and the form on the list reset and then the list deleted from the site, still... the form is visible in the App.
Is that a known issue for Nintex Mobile?
On a separate but linked subject as a workaround is there a way to list ALL Nintex Forms on an environment (PowerShell?) and remove them appropriately, I already saw the PowerShell for On-Premises to list all forms, but cannot see for SharePoint Online.