Remove Measure Sub Totals in Matrix

Hello,

This seems like an elementary one.. but I cannot find a solution that incompasses the new Power Bi updates..

Based on the below...

How do I remove the measure 'off3' from the subtotal matrix in Saturday?

how do I remove the P & I columns in the 'Total' Column..

I've tried to mess around with the column subtotals, but its just taking away the grand total on the right...

Any help would be greatly appreciated!!

AF