diff --git a/lxc1/p0-infrastructure/keepalived/keepalived_header.tpl b/lxc1/p0-infrastructure/keepalived/keepalived_header.tpl
index 4a9617f..363005a 100644
--- a/lxc1/p0-infrastructure/keepalived/keepalived_header.tpl
+++ b/lxc1/p0-infrastructure/keepalived/keepalived_header.tpl
@@ -1,5 +1,5 @@
 global_defs {
-    router_id {{LXC_NUM}}{{SLOT_NUM}}
+    router_id {{LXC_NUM}}0
     script_user root
     enable_script_security
 }
\ No newline at end of file