L1 editors cannot set the speed limit to empty on L2 segments and above

Is this a…:
Standard bug
Steps to reproduce this issue:
I tried changing the speed limit on a major highway from 80 km/h to empty (deleting the old speed limit). As soon as I tried to submit the changes for review, I received an error message saying I cannot set the speed limit to empty.

Environment where the bug occurs…:
ROW
Permalink:
https://waze.com/de/editor?env=row&lat=50.09271&lon=8.21297&zoomLevel=17&segments=325897761
Browser name and version:
Firefox Version 142.0
Are you using scripts? Please detail which ones.:
WME Toolbox v1.9.42

Hello @Lyccas,

Thank you for your report!
This behavior is expected as you cannot leave the speed limit field empty, that’s the way it’s supposed to work. As such, I will mark this issue as WAD (working as designed).

If you have any further questions, however, please let me know.

Best regards,
Olesya