We have Jira Premium with a hierarchy with 4 levels (Sub-task, Story, Epic and Initiative) where Epic is at L1. We also have some other issue types, currently, configured at the story issue type level (I.E. Risks), but really they are supposed to just "float" outside of the hierarchy.
When we Create Child Issue from an Epic, all of those other issue types, as well as Initiatives, show up, which is causing some people confusion and some people to "bug abuse". This is also a bit tedious to cleanse, as Epic Link is not on the screen of ex. Initiatives (naturally).
Is there any way to limit this?