diff --git a/nix/nixos-module/container/bird.nix b/nix/nixos-module/container/bird.nix
index acac414..7aef544 100644
--- a/nix/nixos-module/container/bird.nix
+++ b/nix/nixos-module/container/bird.nix
@@ -74,13 +74,10 @@ in
             then ''
               # No RFC1918, RFC6598
               import where net !~ [ 100.64.0.0/10 10.0.0.0/8 172.16.0.0/12 192.168.0.0/16 ];
-            '' else ''
-              import all;
-            ''}
-        };
-        ipv6 {
-          import all;
+            ''
+            else ""}
         };
+        ipv6;
         interface ${lib.concatMapStringsSep ", " (iface:
           ''"${iface}"''
         )(builtins.attrNames hostConf.interfaces)};