It’s not very well documented but you can change this feature of the Yubikey using the YubiKey Personalization tool: https://support.yubico.com/support/solutio

It’s not very well documented but you can change this feature of the Yubikey using the YubiKey Personalization tool: https://support.yubico.com/support/solutions/articles/15000006440-accidentally-triggering-otp-codes-with-your-nano-yubikey https://support.yubico.com/support/solutions/articles/150000... In addition to the two methods listed, you can also remove the feature completely by deleting the configuration of the OTP slot entirely.