No option to delete or reject Po Match supplier portal Ap invoices

Summary:

As reported by the AP team that for PO matched AP invoices created via supplier portal there is no option to reject or delete the invoices in the system.

Ex :
Invoice number 12345 was created by the supplier with wrong line item amount. As per AP team the supplier entered the line amount (including tax) whereas they should have entered the taxable amount (Invoice total - tax amount) so that when GST and TDS will be charged on the invoice the line total will match with the header total.
Now the AP team wants to delete this invoice and then have the plan to inform the supplier to re-enter the invoice with the same invoice number.