Don't know what I'm doing wrong here. I'm trying to delete the selected file from my directory but it's only deleting it from the list. Thanks

```
  private void deletecustButtonActionPerformed(java.awt.event.ActionEvent evt) {
    DefaultListModel model = (DefaultListModel) customerList.getModel();

    int selectedIndex = customerList.getSelectedIndex();
    File customer = new File("Customers/" + selectedIndex);
    if (selectedIndex != 1) {
      customer.delete();
      model.remove(selectedIndex);
    }
  }

```