On the basis of an annual review of estimated useful lives of fixed assets, the Group decided to extend useful lives for certain items of software from 2021. As a result, amortisation expense in 2021 relating to these assets is expected to be lower by approximately PLN 117 million. On 29 January 2021, the Group and Atlas Services Belgium S.A., a subsidiary of Orange S.A., concluded a Loan Agreement for PLN 2,700 million with repayment date in June 2026, which will refinance the Loan Agreement for PLN 2,700 million expiring in June 2021.