diff --git a/site.conf b/site.conf
index 3f62f1f..95fe601 100644
--- a/site.conf
+++ b/site.conf
@@ -43,7 +43,7 @@
     mtu = 1426,
     groups = {
       backbone = {
-      limit = 2,
+      limit = 1,
         peers = {
           gw02 = {   --[[ mephisto ]]
             key = '7f7970e0fe5622aa4e308e003812bf2f60f5f1956c58ea20969a1106e6c793c0',