/visma-net-erp/help/supplier-ledger/process-prepayments/unapply-a-prepayment section If you have mistakenly applied a prepayment to the incorrect documents (invoices or credit adjustments), you can unapply it. 2026-02-19T17:09:06+01:00 # Unapply a prepayment If you have mistakenly applied a prepayment to the incorrect documents (invoices or credit adjustments), you can unapply it. ## Introduction Unapplying a prepayment varies depending on whether the prepayment has been released (and has a status of **Open** or **Closed**) or has not been released (and has a status of **Balanced** or **On hold**). ## Correct a prepayment application that has not been released 1. Go to the [Supplier payments (AP302000)](/visma-net-erp/help/supplier-ledger/supplier-ledger-windows/supplier-payments-ap302000/) window. 1. In the **Type** field, select **Prepayment**. 1. By using the **Voucher no.** field, select the prepayment. 1. On the **Documents to apply** tab, for each document you do not want to apply, do the following: 1. Select the document you do not want to apply. 1. In the table toolbar, click **Delete row**. 1. Click . ## Reverse a prepayment application that has been released 1. Go to the [Supplier payments (AP302000)](/visma-net-erp/help/supplier-ledger/supplier-ledger-windows/supplier-payments-ap302000/) window. 1. In the **Type** field, select **Prepayment**. 1. By using the **Voucher no.** field, select the prepayment. 1. Go to the **Application history** tab, choose the document you want to reverse the application for, and click **Reverse application** in the table toolbar. The system will generate a batch that undoes the payment application to an invoice or credit adjustment, and sets the prepayment status to **Open**. 1. Repeat Step 4 for each application you want to reverse. 1. Click . 1. Release the prepayment following your company's workflow.