If that’s working, then it’d be foolish to stop or change the current plan, IMO.
However, if you eventually do decide - for whatever reason - to change things further, you may consider simply reducing the total volume dedicated to leg training.
It seems that many trainers, in an attempt to bring up a lagging muscle group - are initially inclined to increase the workload for that muscle.
Oftentimes, that fails to work, and it’s better to simply back off training the overpowering body part(s) as much they‘ve been.