Approval flow not working when manager submits absence on behalf employee

Summary:

Approval flow not working when manager submits absence on behalf employee

Content (required):

Hi,

I have a scenario as below:

1. Employee Submits Absence > Approval route to Line Manger > HR Spec.
2. Manager Submits Absence on behalf employee > Approval should goes to HR Spec. but it's auto approved

When I configured the approval set, it's working as expected for employee submit absence but not working other than employee.

I assume the rule which I am using may causing the issue here,

Employee Rule: ((absencesApprovalsRequest.absenceType == "Vacation Leave Plan") AND (absencesApprovalsRequest.createdBy == absencesApprovalsRequest.empUserId) AND (absencesApprovalsRequest.duration <= 24.75))

Manager Rule: ((absencesApprovalsRequest.absenceType == "Vacation Leave Plan") AND (absencesApprovalsRequest.absenceDispStatusCd == "MGR") AND (absencesApprovalsRequest.duration <= 24.75))