HOW TO SHOW IN GSTR9 OF FY 2018-19, ADJUSTMENT OF EXCESS TAX PAID IN FY 17-18 ADJUSTED IN FY 18-19

Sir,
In 2017-18 we paid excess tax and amendment shown in table 11 of GSTR9 of FY 2017-18. In FY 2018-19, we adjusted 17-18 excess tax and paid net tax after adjustment as per amendment of table 11 of GSTR9. Now we are filing GSTR9 of FY 2018-19. In Table 9 we are required to show tax liability of 2018-19 which is Rs. X. However tax paid by us in this table is Rs.X minus adjustment of 17-18. When we are filing GSTR 9 of 18-19 and total of tax payable and tax paid are not matching, software is generating DRC03 for payment of difference amount which we have already paid in 17-18 and adjusted the same in 18-19. Please advise