Auto Headlight Function

I cant seem to turn off the auto headlight function on my wifes 206. Anyone else have a similar problem, or know what the problem is.

hi there
I think I can help first turn the ign key to position 1 (not pos 2 all lights on .... pos 1)then press and hold the button on the end of the indicator stalk after 4 seconds you will hear a chime and a mfd message saying automatic lighting disabled :-)