Global purchase order with substitute item receipt is not costed

Summary:

Substitute Item received in Global Purchase Order but system not considering any cost for this receipt in Cost Accounting.

Content (please ensure you mask any confidential information):

Item A is substitute with Item B

Global PO created for item A

Received Item B in deliver to Inventory Org and ran all costing programs

Transaction Type Purchase Order receipt in Cost accounting shows item B but costing is not processed for this line

Not sure what is the root cause of this issue. If any one come across this issue please advise how to resolve it.

Version (include the version you are using, if applicable):