electric seat switch install on 1997 Land Rover Discovery

electric seat switch is operational. they have come loose from the console. It appears the retaining tabs on the top are intact. I purchased this truck used. I am not sure if there is a part missing form the bottom of the switch that locks it into the console?? Please let me know how to reattach the switch back to the side of the console!
This has been extremly frustrating!

Asked by for the 1997 Land Rover Discovery
most of the time this is caused by a broken switch bezel AWR2212 rh AWR2211 lh

these are the part numbers required to repair