Someone is gonna choke on their taco reading this.

I am thinking of buying the game again but on Steam....
The reason is PS controller setup and support thru Steam that you don't get thru Origin,
I fly Heli with controller.

Now, has anyone bought a game on Steam that they already owned on Origin?
I guess the login will be the same but am I running a risk with sabotaging anything doing this?
Except for my wallet that is, but that's on me if I wanna be that stupid.