Latitude 7420 BIOS text spelling error "Opeartion"

Just wondering if anyone else with a 7420 could check the "Storage" screen in their UEFI/BIOS settings and let me know if they see this typo ("Opeartion" instead of "Operation")?

I only noticed it after upgrading to BIOS 1.4.1, but to be honest I don't think I'd looked closely at this screen previously so can't be certain if it changed or was always wrong.

Screenshot of storage page in BIOS settings

I have an existing case open with Dell about this - just curious if it is just me or if anyone else noticed the same thing?

David

ps Yeah I know it shouldn't be affecting any functionality, but thought it was worth following up anyway