I created a profile for a corridor model. When in 3d view such as realist, zoom extents picking up something associated with the profile that I cannot select. When in 2d wireframe zoom extents captures project data only. This is causing a big problem when I attempt to add the file to a Navisworks model. it causes the model to inherit the ghost objects. however in Navisworks a "line" appears that can be selected. I am not positive the profile is the cause but when I toggle through the quick select menu the only objects that cause the UCS to appear at some arbitrary point far away from objects are the profiles in the drawing. If anyone has suggestions or is aware of the cause please help out.