Renault megane 05 convertible window switch. ?

So I've recently just changed the window module in my car windows. The Windows now all work which is great but the problem I have now is that the drivers window and passenger side rear window switch is in reverse, by this I mean when pressing the switch to go down these windows will go up and when pressing switch to go up the windows go down. Is there a way to reset this and how to do it?