Hi,
You can mount the two objects in other request say TR2, and deleted them from TR1 (which has 4 objects).
You can do this in SE01 -> Create request (F6) --> New TR i.e. TR2 and add those two objects in it.
in the same way in SE01 --> TR1 --> Double click and edit it -->delete the unwanted objects.
Release the TRs and import in subsequent systems.
Regards,
Prithviraj.