Another bus replacement rail service for North Greenwich

The southbound Blackwall tunnel will be closed for some more weekends to prepare for the new Silvertown tunnel, which will require replacing the bus service that runs through it – with a rail service.
During the tunnel closures, Bus Route 108 will be temporarily split at Canning Town station and North Greenwich, with customers using the Jubilee line to cross the river to complete their journeys.
So there will be a “bus replacement rail service”.
London Buses route 108 in 2017 &