IFC parameters mapping when linking in a Revit file

[fabiosato]

When I link two IFC files, the same IFC parameters are assigned to corresponding shared parameters, but these parameters doesn´t have the same GUID.

This causes the schedule to show the elements is different columns, as you can see in the schedule image.

As a test, I exported two IFC from Revit files and them linked then in an empty one.

Also I included the shared parameters file created by Revit for each link.

There should be a way to make this process uniform.