diff --git a/systems/LoutreOS/network.nix b/systems/LoutreOS/network.nix
index 4c51361..6c97c79 100644
--- a/systems/LoutreOS/network.nix
+++ b/systems/LoutreOS/network.nix
@@ -2,12 +2,7 @@
 
 {
   boot = {
-    kernel.sysctl = {
-      "net.ipv6.conf.all.forwarding" = true;
-      "net.ipv6.conf.default.forwarding" = true;
-      "net.ipv4.conf.all.forwarding" = true;
-      "net.ipv4.conf.default.forwarding" = true;
-    };
+    kernel.sysctl."net.ipv6.conf.all.forwarding" = true;
   };
 
   # Enable LTE drivers
@@ -151,13 +146,13 @@
 
   # 0:      from all lookup local
   # 60:     from all iif lo dport 25 lookup vpn  # mails are forced to vpn table
+  # 4000:   from all fwmark 0x1 lookup fiber     # fwmark indicate established connection that must go through same interface
+  # 5000:   from all fwmark 0x2 lookup lte
+  # 6000:   from all fwmark 0x3 lookup vpn
   # 32766:  from all lookup main                 # main table should contain no default routes, only local network routes
   # 32767:  from all lookup default
-  # 41000:  from all fwmark 0x1 lookup fiber     # fwmark indicate established connection that must go through same interface
-  # 42000:  from all fwmark 0x2 lookup lte
-  # 43000:  from all fwmark 0x3 lookup vpn
-  # 51000:  from all lookup fiber                # first table encountered with a default route if fiber is up
-  # 52000:  from all lookup lte                  # first table encountered with a default route if fiber is down
+  # 40000:  from all lookup fiber                # first table encountered with a default route if fiber is up
+  # 50000:  from all lookup lte                  # first table encountered with a default route if fiber is down
 
   systemd.network = let
     routeTables = {
@@ -238,14 +233,14 @@
             routingPolicyRuleConfig = {
               FirewallMark = 1;
               Table = routeTables.fiber;
-              Priority = 41000;
+              Priority = 4000;
               Family = "both";
             };
           }
           {
             routingPolicyRuleConfig = {
               Table = routeTables.fiber;
-              Priority = 51000;
+              Priority = 40000;
               Family = "both";
             };
           }
@@ -269,14 +264,14 @@
             routingPolicyRuleConfig = {
               FirewallMark = 2;
               Table = routeTables.lte;
-              Priority = 42000;
+              Priority = 5000;
               Family = "both";
             };
           }
           {
             routingPolicyRuleConfig = {
               Table = routeTables.lte;
-              Priority = 52000;
+              Priority = 50000;
               Family = "both";
             };
           }
@@ -311,7 +306,7 @@
             routingPolicyRuleConfig = {
               FirewallMark = 3;
               Table = routeTables.vpn;
-              Priority = 43000;
+              Priority = 6000;
               Family = "both";
             };
           }