Originally Posted by
sscywong
Actually there's slight difference

Controls are in place to prevent irregularities happen, internal audit is to review such controls to ensure they are effective... But both are in place to ensure everything is in compliance
I'm saying there is a difference. OP went to financial control who rendered advice that what [senior] management proposed is not in compliance with CX's productivity measurement procedures.
OP may or may not have mentioned this is on the suggestion of the [senior] management.
OP can go to internal audit too and probably get the same result. But going to IA can be a lot more serious and may trigger disciplinary consequences for either the [senior] management or OP, depending whether IA found culpable behaviour on the [senior] management's part.