Importing STEP-assembly properly

Hello,

I try to import STEP-assembly exported from SolidEdge using "Merge file into one actor per part" in import settings.

However this doesn't seem to affect to anything. I still get hierarchy where under each part there is sub-object "Object 1" on next level etc.

This messes the BOM totally.

Question: How do I import STEP-assembly correctly with "one actor per part" ?

Thanks.

-Mike

SolidworksComposer