Hi @cpozo, thanks for your query. Could you kindly specify which of our Unity SDK you are currently working with:
1) developer.tobiipro.com/unity/
2) developer.tobii.com/pc-gaming/unity-sdk/getting-started/
3) vr.tobii.com/sdk/develop/unity/
Thereafter, we should be best placed to respond to your query. Best Wishes.