Hide Input Parameter in exported Substance?

[litote]

I created an Input Parameter for a node just so I could link another parameter to it to control it switching on and off. I don't want this exposed Input Parameter to show as a user control when I export the Substance .sbsar. Is there a way to make it invisible?

It seems you type an expression in to the Visible If field, but what is the simplest way/expression?

Or is there a way to link the node parameter without creating an Input Parameter?

[Vincent Gault]

visible if 1==0 
There is few chance that this case will be true in this dimension