You can remove an authentication method by navigating to the overview of your Two-Factor Authentication and clicking on the trash icon towards the right of the methods listed.

Please keep in mind that once you configure your 2FA, Email cannot be removed as Email authentication has to always remain as a backup for all authentication methods in your SALTO KS account. However, in case you don’t want to be prompted for Authentication Codes, you can disable 2FA completely without removing any of the configured authentication methods.