I have the same problem then Atek (here).
"I have added an hdri environment file and i want to use the lights and not the background image. Is there any option present to hide the image and just use the light source. "
I try to change on the panel render>film>transparent. It doesn't worked. It is coming from panel "shading". Can you tell me how to do on the last version of blender ?
Sorry for my English I am french. Thank's you for the answer 2