PDU retransmission timer for UE & gNodeB both do not match with LTE as master, in 5G NSA

Hi Experts.

In NSA I found poll PDU retransmission timer for UE & gNodeB both do not match with LTE as master.

In this case what is the best condition?

Is it mandatory to match or it can work independently?

Also what is the impact if we increase those values?