Tuplets on a grandstaff ....

with right hand playing two voices. Some strange behaviour - not urgent but cosmetic.
Before entering the second voice, the triplets are voice 1:

After entering the second voice, look at the first rest and the triplets numbers/indication:

After I switched voices, now the rest is where it should, also the triplet numbers:

By the way, is there a method to get rid of those triplet numbers, from the score it is obvious enough?
Raymond
Before entering the second voice, the triplets are voice 1:

After entering the second voice, look at the first rest and the triplets numbers/indication:

After I switched voices, now the rest is where it should, also the triplet numbers:

By the way, is there a method to get rid of those triplet numbers, from the score it is obvious enough?
Raymond