diff --git a/50-filter-postfix.conf b/50-filter-postfix.conf
index 3b66f50..070da86 100644
--- a/50-filter-postfix.conf
+++ b/50-filter-postfix.conf
@@ -221,6 +221,8 @@ filter {
             "postfix_anvil_conn_count", "integer",
             "postfix_anvil_conn_rate", "integer",
             "postfix_client_port", "integer",
+            "postfix_cmd_auth", "integer",
+            "postfix_cmd_auth_accepted", "integer",
             "postfix_cmd_count", "integer",
             "postfix_cmd_count_accepted", "integer",
             "postfix_cmd_data", "integer",