Hello there, @lyhadi.
Thank you for reaching out to the Community. I can share some information about the Accounts Payable.
QuickBooks automatically has an Accounts Payable (A/P) and this is not set up per vendor. To resolve your accounting problem, we need to make sure that there's only one A/P account. To do that, you can merge them:
Just a gentle reminder, the merging process is permanent and cannot be undone.
- Click Accounting.
- Enter Accounts Payable on the search field.
- Click the drop-down icon under the Action column.
- Select Edit.
- Change the Name to Accounts Payable (A/P).
- Click Save and Close.
- Click Yes on the Confirmation window.




For more details about merging accounts, please refer to this article: How to merge accounts.
Let me know if there's anything else you need or if you have follow up questions. I'm still here to help you more. Have a good one!