Included in Property, plant and equipment is £1.8m (2017: £2.1m) of assets held for sale which consist exclusively of land and buildings currently not in use by the Group. It is expected that the disposal of these assets will be completed during 2019. The assets held for sale are analysed between operating segments as follows:
| 2018
£m | 2017
£m |
| ADE: | | |
| North America | 0.9 | 0.8 |
| AGI: | | |
| Western Europe | – | 0.4 |
| North America | 0.9 | 0.9 |
| 1.8 | 2.1 |