Hello, I want to delete my Fix Version and Priority Field from Features and Features Dependencys already created in Jira. I fixed everything on Screen and Field configuration level , so they do not appear anymore if I create new Features or Dependencys. But that s not the matter, since i want to delete them from the already existing Features and Dependencys.......will it work only by deletingv values of this fields ? I does not work via Screen or Field configuration.....