Point cloud placement problems

[Kristjankk]

Hi,
I am having som problems with point clouds. Original point cloud file that has an origin point far away (real coordinates) is unable to be placed at the exact placement. And when I move it it moves 600mm up or down (Y axis) and 15mm left to right (X axis). 

It worked fine in 2014 but now i 2015 it does not place at exact place, I drew a circle in one of the corners that aligns to the correct place according to the real coordinates, but the point cloud is unable to stay where it should be. So the data that we are getting from the point cloud is not something that we can trust. 

I have another (same) point cloud that has none origin other than 0 point, not far away. And that one works fine.

I know that Revit is not as precise as when it is placed next to the 0 point. But is there any work around that I could get the point cloud with the origin placed exactly where the building is?

The main project uses shared coordinates.

Thanks....