17. Discontinued operations

There have been no material divestments of subsidiaries during the year ended 31 March 2022. The profit from discontinued operations of US$16m comprises the release of historical tax provisions relating to the disposal of the Group’s comparison shopping and lead generation businesses in FY13, with the likelihood of any residual tax liability now considered remote, plus the expected net benefit on conclusion of an enquiry into our email/cross channel marketing business (CCM) which was disposed of in FY18.

The cash inflow from operating activities of US$1m (2021: US$nil) relates to the disposal of CCM.