diff --git a/etc/bird/bird.conf b/etc/bird/bird.conf
index 906e123..5c7d2b5 100644
--- a/etc/bird/bird.conf
+++ b/etc/bird/bird.conf
@@ -91,7 +91,7 @@ function import_filter() {
 }
 
 function export_filter() {
-     if is_self_net_v6() then {
+    if is_self_net_v6() then {
         bgp_community.add((64511, DN_REGION_GEO));
         bgp_community.add((64511, DN_REGION_COUNTRY));
     }