Unassign associated role part of Composite role

Hi All,

I have a role(Lets say XYZ) which is assigned to a user, which I want to unassign. But I'm not able to do it.

From SU01, this role is displayed with blue text on a gray background, I came to know that it is a composite role.

I searached with F4 and found out that there is only one composited role associated with this role(XYZ)

But, the composite role is not assigned to the user.

I'm not sure how this role(XYZ) got assigned to the user?

I don't know how can we unassign this role from the user?

Can anyone help me with this?

Thanks a lot in advance!

Thanks and Regard,

Pradeep