diff --git a/src/sempy_labs/_helper_functions.py b/src/sempy_labs/_helper_functions.py
index 2ff51e5..b476770 100644
--- a/src/sempy_labs/_helper_functions.py
+++ b/src/sempy_labs/_helper_functions.py
@@ -781,9 +781,8 @@ def get_capacity_id(workspace: Optional[str] = None) -> UUID:
     """
 
     if workspace is None:
-        capacity_id = _get_x_id(name="trident.capacity.id")
+        capacity_id = _get_fabric_context_setting(name="trident.capacity.id")
     else:
-
         workspace = fabric.resolve_workspace_name(workspace)
         filter_condition = urllib.parse.quote(workspace)
         dfW = fabric.list_workspaces(filter=f"name eq '{filter_condition}'")
diff --git a/src/sempy_labs/tom/_model.py b/src/sempy_labs/tom/_model.py
index 97582a5..cb81853 100644
--- a/src/sempy_labs/tom/_model.py
+++ b/src/sempy_labs/tom/_model.py
@@ -4529,7 +4529,7 @@ def set_value_filter_behavior(self, value_filter_behavior: str = "Automatic"):
 
     def add_role_member(self, role_name: str, member: str | List[str]):
         """
-        Adds a external model role member (AzureAD) to a role.
+        Adds an external model role member (AzureAD) to a role.
 
         Parameters
         ----------
@@ -4561,6 +4561,35 @@ def add_role_member(self, role_name: str, member: str | List[str]):
                     f"{icons.yellow_dot} '{m}' is already a member in the '{role_name}' role."
                 )
 
+    def remove_role_member(self, role_name: str, member: str | List[str]):
+        """
+        Removes an external model role member (AzureAD) from a role.
+
+        Parameters
+        ----------
+        role_name : str
+            The role name.
+        member : str | List[str]
+            The email address(es) of the member(s) to remove.
+        """
+
+        if isinstance(member, str):
+            member = [member]
+
+        role = self.model.Roles[role_name]
+        current_members = {m.MemberName: m.Name for m in role.Members}
+        for m in member:
+            name = current_members.get(m)
+            if name is not None:
+                role.Members.Remove(role.Members[name])
+                print(
+                    f"{icons.green_dot} The '{m}' member has been removed from the '{role_name}' role."
+                )
+            else:
+                print(
+                    f"{icons.yellow_dot} '{m}' is not a member of the '{role_name}' role."
+                )
+
     def close(self):
 
         if not self._readonly and self.model is not None: