Question About Affirm Loan After Partial Order Cancellation

I recently bought two items from RONA under the same order number and financed the purchase through Affirm. I later decided to cancel the order. RONA told me the order would be cancelled, but only part of it was actually cancelled.

At the moment, one of the two items is still expected to be delivered and I may return it in-store once it arrives. The other item has already been cancelled.

My Affirm loan is still showing the original approved amount for both items. Should I contact Affirm now about the order change, or should I wait for RONA to update the financing on their end? Will RONA automatically notify Affirm and adjust the loan amount accordingly?