OK, so the first pic is the offending part in its current position.
The second pic is with it at 180% turned and the indicator cancelling function works as it should in this position but the steering wheel will not fit back on over the wires in this position, included pic of wheel to show gaps.
I thought of unscrewing the unit and but it is connected at the bottom by a wire which seems like its sealed into the unit so no go there.
Finally, the last pic shows where the steering lock engages which seems dodgy as hell to me the car drives straight and the panel gaps are good so there doesn't seem to be signs of a crash and it's not on the history.