Dynamic column Header Label Repeating

capture.jpgHi Experts,

Iam trying to merge dynamic column header "label".

The cross tab column added with Multiple list values as "AFRVP", "EAPVP" as dimension. Inserted an row above to add "Label". but Label seems tobe repeating as with column dimension, Attached screehsot for reference.

Could you please help to merge repeating Label to single "Label" and align center.

Thanks,

Dinya