diff --git a/config-example.json b/config-example.json
index 945d8e4..38f1097 100755
--- a/config-example.json
+++ b/config-example.json
@@ -24,7 +24,5 @@
   "a": true,
   "aaaa": true,
   "purgeUnknownRecords": false,
-  "ttl": 300,
-  "method": "http",
-  "interface": ""
+  "ttl": 300
 }