Leave Approval and Profile Changes can be displayed for users who have been assigned to an Administrator role.
If the Administrator role has been duplicated and named a different name (different from Administrator), then you will need to include this role in the Workflow.
Log in to ESS.
Select Settings, Workflow.
Click Leave Workflow (Default).
Select Edit and click the pencil to update Make approvals available to Administrator.
Tick the other named Administrator roles you require.
Click Save.
Repeat the above steps for the Profile Changes Workflow.