Hi Oskar, The current Tekla BIMsight shows all properties that object has in the model. So, only way to remove unwanted properties is to get them removed from the model. In Tekla Structures you can adjust what properties you are exporting to IFC. The idea that user can hide some properties is still nice and we will keep that in mind when planning future versions of Tekla BIMsight. Thank you for the idea! Regards, Marko Myllymaa