pfSense

If i have 2 WAN on one same system. The wan has been connected with a PPPOE session

Both PPPOE session use the same gateway ip address.

if I put the first wan ip (call them X) as default
and the second wan ip (call them Y) for special routing.

X has following ip: (ip are fictive)
ip: 190.118.24.1
gateway: 190.190.190.190

Y has following ip (ip are fictive)
ip: 190.118.27.1
gateway: 190.190.190.190

after creating the routing for Y, I see on the routing table that the on the NETif of X
something like this

Destination Gateway Flags Netif Expire
default ip-xx-xxx-xxx-xxx. UGS pppoe0
219.142.89.0/24 ip-xx-xxx-xxx-xxx. UGS pppoe0

if i execute route add on the shell it works
route add 219.142.89.0/24 -iface pppoe2

Destination Gateway Flags Netif Expire
default ip-xx-xxx-xxx-xxx. UGS pppoe0
219.142.89.0/24 pppoe2 US pppoe2

could it be fixed by using the gateway name instead of using the ip adres of that gateway?