Disable if-then not having desired effect

I have an automation with a number of different triggers and Choose actions using trigger IDs as conditions.
I want to disable one of the choices for actions - I’ve set to disabled the conditions and the action, but when the automation is triggered, this option is still selected and the actions are run. Have I misunderstood how disabling elements of an automation works?
There isn’t an option to disable a whole option, only to remove it entirely which isn’t what I want.

Could you use If-then actions instead of Choose? You can still use trigger-IDs and they can be disabled. Alternatively, disable the trigger?