how FB70 & FBV0 are conflict with VK11

Dear GRC experts,

As per GRC statdnard rule set, VK11 is getting conflicts with FB70 & FBVO. I would like to know is there any chance to adjust the price maintained in VK11 in transaction FB70 & FBV0. Pl note that FB70 & FBV0 are pure manual posting transactions and not linked to SD integration transactions.

Thanks in advance.