Well, if those are valid fields and not just some distortion, then you can just customize your table control view to show only the fields that you want to show.
But anyway, it seems the issue may be in the values stored in table TCVIEW. You may refresh your display variant by following note:
372776 - MIRO, MIR6: Display variants are not created or incorrect
Also, you may check out note211163 - Table view control: Problems with display variantsand the related ones given under it.
Let me know.