Why in the below (2) is not included in the answer, i.e. only 1 and 3, are taken

The total of the list of balances in Valley’s payables ledger was $438,900 at 30 June 20X6. This balance did not agree with Valley’s payables ledger control account balance. The following errors were discovered:
(1) A contra entry of $980 was recorded in the payables ledger control account, but not in the payables ledger.
(2) The total of the purchase returns daybook was undercast by $1,000.
(3) An invoice for $4,344 was posted to the supplier’s account as $4,434.
What amount should Valley report in its statement of financial position as accounts payable at 30 June 20X6?