Ruting Multilan with static route

[nnicanor]

I have a multilan and multiwan environment:

PFsense  WAN1  aaa.bbb.ccc.ddd/28
                WAN2  cccc.dddd.eee.aaa/29
                LAN0  192.168.9.0/24
                LAN1  192.168.80.0/24 
                LAN2  192.168.90.0/24

Gateway defined for WAN1 and WAN2 works fine with fail over and load balancing for internet

Gateway for static route : 192.168.9.3 to reach network via data channel with principal office 192.168.0.0/24, Static routing also defined in that network and works fine i can access from LAN0 i can ping between networks.

Rules for access from LAN1, LAN2 to LAN0 and reversal are defined and work fine,

Only one problem, from LAN1 and LAN2 i can't access to network 192.168.0.0/24 through static route, is there any rule to define ?

Regards,

Nicanor Martinez