ChaRM: Partner Function - Role

Fellow Members,

I am trying to add new partner to my Partner Determination Procedure. I have created them in Partner Determination procedure as seen below and also have made the required settings for partner functions in Customizing under SAP Solution Manager -> Capabilities -> Change Management ->
Standard Configuration -> Transaction Types > Partner Schema.

Now I am in "Specify Partner Function Display in Transaction" step

Here I do not see my Z Partner Functions in the Dropdown of "Role" column. Only the standard partners are displayed.

Any Clues why is like this? Where do I add "Role Type" for my Z Partner Functions?

Regards,

Vivek