Sub Interface not removed

[insanesplash]

Hello,

When removing a primary interface which has sub-interface(s) linked to it, the system does not remove the sub interface(s).

The only way to I found to remove them after this point is to edit the startup configuration and reboot.

Version: tnsr-v21.07.1-1
Build timestamp: Wed Aug 11 14:40:21 2021 CDT