2lis_03_UM - Structure inconsistent

Hi,

We want to include the field Stock Category BSTAUS & BSTTYP in the extractor 2lis_03_UM. We are in BW 3.5 sp 10. The extract structure maintenance in LBWE shows this field as present( on the left hand column),however, this field does not come through in the extraction. A check through RSO2 also shows this field missing.

Can anyone help how to rectify it and what could be the possible cause of the same.

Thanks in advance.

Regards,

Arun