diff --git a/docker/nginx.conf b/docker/nginx.conf
index 0528892..af10262 100644
--- a/docker/nginx.conf
+++ b/docker/nginx.conf
@@ -8,9 +8,4 @@ server {
         auth_basic              "Restricted";
         auth_basic_user_file    auth.htpasswd;
     }
-
-    # Disable authentication for certbot challenge dir.
-    location /.well-known/acme-challenge/ {
-        auth_basic              off;
-    }
 }