is there a way to disable the auto splitting into two blocks after a successful stake?

i am tempted to re-combine them into into 1 block after 120 confirmations or after they mature

i dont know which would be faster, sacrificing 2 hours so i can recombine them into 1 bigger stake for faster weight gain

or leaving them with two smaller piles
my last stakes took 7 and 9 hrs respectively after min stake age so total 31 and 33 hrs between stakes