https://github.com/OCA/product-attribute/blob/b59cc26b31a38ef94ec229d76dad0e874ff826ff/product_list_price_from_pricelist/models/product_pricelist.py#L92 When the discount is not included in the Price, the Product should be not Updated with the Discount. <img width="2213" height="400" alt="Image" src="https://github.com/user-attachments/assets/89734e85-113e-454c-a376-9b0f8fc528d4" /> Else the Product Price will be Updated with the Discount, and afterwards it will be deducted again. <img width="1001" height="441" alt="Image" src="https://github.com/user-attachments/assets/350517fd-2eae-45b0-bb06-4238ca620f0e" />