If they are recommended by Dr. Atkins and say on the package only 2 carb per bar, where are there hidden carbs? Why would Atkins sell a product that was counterproductive to all Dr. Atkins recommendations?

I eat 1/2 of a Carb Solution bar before I swim that has written on the package "For Low Carb Diets Such As: Dr. Atkins, Sugar Busters, The Greenwich Diet, Suzanne Somers Get Skinny"

Are they misleading us? How does eating them hurt the process?