diff --git a/scripts/entrypoint.sh b/scripts/entrypoint.sh
index 9e4f29f..3756edb 100644
--- a/scripts/entrypoint.sh
+++ b/scripts/entrypoint.sh
@@ -30,7 +30,7 @@ config_route() {
   # clone main route
   ip route show table main |
     while read -r route; do
-      ip route add $route table "$TABLE"
+      ip route add ${route%linkdown*} table "$TABLE"
     done
 
   # config default route