Context Substitution Variable doesn't work

Hi!

I’ve got issue in IFS10 UPD14 - in Context Substitution Variables I found variable SUP_EMP_NAME for method:

Company_Emp_Api.Get_Name(
  User_Access_API.Get_User_Default_Company_Id,
  Company_Pers_Assign_API.Get_Sup_Emp_No(
    User_Access_API.Get_User_Default_Company_Id,
    User_Access_API.Get_User_Emp_No(User_Access_API.Get_User_Default_Company_Id),
    Company_Pers_Assign_API.Get_Sysdate))

But Get_Sup_Emp_No doesn’t exist in Company_Pers_Assign_API - it there any way to fix/replace it or maybe this is artefact from old IFS version?