Velocity SQ mix cabin booking

[FF98]

Hey all,

Just wanted to check with the braintrusts here. If I were to book :

MEL-SIN (Y) 29,000 VFF points
SIN-ICN (J) 60,000 VFF points

Does the total just comes up to 89,000 VFF points regardless of the miles travelled and zone?

I understand that if the whole way is J/Y then the points required is lower then x2 separate J/Y booking

Thanks