Stock entry clarification

i cant understand how the stock entry get the items rates if i get the items from BOM

i made the BOM to get the rates from standard buying price list but when i go to the stock entry and i check to get items from BOM i see the rates are token from ITEM Valuation rate not from the standard buying price list !!!

so can anyone clear how its working exactly ?

Setting the option to get the item rate from buying price list updates the BOM costs only for the BOM and not for stock entry.

For stock entry, it will always use the valuation rate as this is the value of the stock in your books. If it draws down based on the price list, your inventory values will not be in balance.

Regards.