Actual Termination Business Event triggering out twice

Hi,

Currently I am facing problem for Actual Terminatin Business Event. Requirement is when any Supervisor submit employee resignation from Manager Self-Service than request should not go for approval and it shoud get approved and terminated employee should get FYI notification.

To achieve this functionality I have added subscription for business event oracle.apps.per.api.ex_employee.actual_termination_emp. Subscription have PL/SQL package which uses custom workflow API (This is generic API which we are using for sending FYI notfication) to send FYI notification.

I have set Phase as Synchronous mode for this custom subscription.

To approve request automatically, we are using AME process to approve request if manager submit any termination.