Vehicle space Optimization (VSO) fields of KNA1 not found in BP transaction level in S4 Hana

Hi Team,

There are around 10 VSO related fields in KNA1 in S4 HANA ,But these fields are not there are BP transaction level. Its not there in general data in BP. Do it needs to be activated from some where or some configuration is required for that or any SAP note is there? I need these fields at BP transaction level.

Example of VSO fields of KNA1 is below :-

/VSO/R_PALHGT

/VSO/R_MATPAL

/VSO/R_ONE_MAT