diff --git a/doc/configuration.txt b/doc/configuration.txt
index a1b35ac25..b8814277d 100644
--- a/doc/configuration.txt
+++ b/doc/configuration.txt
@@ -12574,7 +12574,10 @@ clear table
[ data. ] | [ key ]
$ echo "show table http_proxy" | socat stdio /tmp/sock1
>>> # table: http_proxy, type: ip, size:204800, used:1
-enable agent /
+del map