I got the UUI mod from the UUI GitHub page https://github.com/kianzarrin/UnifiedUI/releases

I got the Roundabout Builder from NexusMods https://www.nexusmods.com/citiesskylines/mods/73 because the GitHub page of the mod doesn't have the assets like the UUI mods.

Whenever both mods are on, Roundabout builder is not visible in the GUI in any shape or form. It's not in the UUI menu, not even in the road builders menu. It is enabled and working only through Ctrl+O shortcut, and when UUI is disabled.

Please help, as UUI is really a good QoL functionality.