diff --git a/balancer/ConfigMap/nginx-conf.yaml b/balancer/ConfigMap/nginx-conf.yaml
index 51d0bc0..3270cc7 100644
--- a/balancer/ConfigMap/nginx-conf.yaml
+++ b/balancer/ConfigMap/nginx-conf.yaml
@@ -34,12 +34,6 @@ data:
         server backend:8000 fail_timeout=0;
       }
 
-      server {
-        # if no Host match, close the connection to prevent host spoofing
-        listen 80 default_server;
-        return 444;
-      }
-
       server {
         # use 'listen 80 deferred;' for Linux
         # use 'listen 80 accept_filter=httpready;' for FreeBSD