diff --git a/conf/config_install.json b/conf/config_install.json
index 616c276..ae980bb 100644
--- a/conf/config_install.json
+++ b/conf/config_install.json
@@ -2,7 +2,6 @@
   "system": {
     "datadirectory": "__DATA_DIR__/data/",
     "trusted_domains": [
-      "localhost",
       "__DOMAIN__"
     ]
   }