diff --git a/src/etc/inc/filter.inc b/src/etc/inc/filter.inc
index 30ea08812..f886f83f4 100644
--- a/src/etc/inc/filter.inc
+++ b/src/etc/inc/filter.inc
@@ -2428,27 +2428,13 @@ function filter_rules_generate(&$FilterIflist)
 
         $gw = get_interface_gateway($ifdescr);
         if (is_ipaddrv4($gw) && isset($ifcfg['ip']) && is_ipaddrv4($ifcfg['ip'])) {
-            $ipfrules .= "pass out {$log['pass']} route-to ( {$ifcfg['if']} {$gw} ) from {$ifcfg['ip']} to !{$ifcfg['sa']}/{$ifcfg['sn']} keep state allow-opts label \"let out anything from firewall host itself\"\n";
-            if (isset($ifcfg['vips']) && is_array($ifcfg['vips'])) {
-                foreach ($ifcfg['vips'] as $vip) {
-                    if (ip_in_subnet($vip['ip'], "{$ifcfg['sa']}/{$ifcfg['sn']}")) {
-                        $ipfrules .= "pass out {$log['pass']} route-to ( {$ifcfg['if']} {$gw} ) from {$vip['ip']} to !{$ifcfg['sa']}/{$ifcfg['sn']} keep state allow-opts label \"let out anything from firewall host itself\"\n";
-                    } else {
-                        $ipfrules .= "pass out {$log['pass']} route-to ( {$ifcfg['if']} {$gw} ) from {$vip['ip']} to !" . gen_subnet($vip['ip'], $vip['sn']) . "/{$vip['sn']} keep state allow-opts label \"let out anything from firewall host itself\"\n";
-                    }
-                }
-            }
+            $ipfrules .= "pass out {$log['pass']} route-to ( {$ifcfg['if']} {$gw} ) from ({$ifcfg['if']}) to !({$ifcfg['if']}:network) keep state allow-opts label \"let out anything from firewall host itself\"\n";
         }
 
         $gwv6 = get_interface_gateway_v6($ifdescr);
         $stf = get_real_interface($ifdescr, "inet6");
-        $pdlen = 64 - calculate_ipv6_delegation_length($ifdescr);
         if (is_ipaddrv6($gwv6) && is_ipaddrv6($ifcfg['ipv6'])) {
-            $ipfrules .= "pass out {$log['pass']} route-to ( {$stf} {$gwv6} ) inet6 from {$ifcfg['ipv6']} to !{$ifcfg['ipv6']}/{$pdlen} keep state allow-opts label \"let out anything from firewall host itself\"\n";
-            if (is_array($ifcfg['vips6'])) {
-              foreach ($ifcfg['vips6'] as $vip)
-                $ipfrules .= "pass out {$log['pass']} route-to ( {$stf} {$gwv6} ) inet6 from {$vip['ip']} to !{$vip['ip']}/{$pdlen} keep state allow-opts label \"let out anything from firewall host itself\"\n";
-            }
+            $ipfrules .= "pass out {$log['pass']} route-to ( {$stf} {$gwv6} ) inet6 from ({$stf}) to !({$stf}:network) keep state allow-opts label \"let out anything from firewall host itself\"\n";
         }
     }