How Do I Delete A Reference List?

[Mustache]

Hey Folks, 

I ran into a situation today where I wanted to delete a reference list but couldn't figure it out. 

Does anybody know how to delete a reference list from the Chronicle SIEM console or via the API? 

For context, here are the reference list documentation pages: 
https://cloud.google.com/chronicle/docs/reference/reference-lists
https://cloud.google.com/chronicle/docs/reference/reference-lists-api

Link to reference lists in the SIEM console:
<TENANT>.backstory.chronicle.security/settings/profile?refLists=

The problem being, there is no instruction set on deleting a list and I cannot find it in the console etc.