diff --git a/letsencrypt-apache/letsencrypt_apache/configurator.py b/letsencrypt-apache/letsencrypt_apache/configurator.py
index b2d143f26..f4a407974 100644
--- a/letsencrypt-apache/letsencrypt_apache/configurator.py
+++ b/letsencrypt-apache/letsencrypt_apache/configurator.py
@@ -908,6 +908,7 @@ class ApacheConfigurator(augeas_configurator.AugeasConfigurator):
                     self.add_name_vhost(addr)
                     logger.info("Enabling NameVirtualHosts on %s", addr)
                     need_to_save = True
+                    break
 
         if need_to_save:
             self.save()