The issue with project billing module - Expenditure review form

in project billing module - expenditure inquiry form it will appear the whatever expenses occurred for that project, and it will flow from payable from invoice to project module.

now also it flew to project module as usual, but the issue is it's not reflecting in the "Accrued Revenue" it's reflecting in project burden cost and Project func burden cost so what could be the reason

attached SC for reference. kindly let me if anyone know.