diff --git a/config.sample/plugins b/config.sample/plugins
index 7bce7ce..bbaa5be 100644
--- a/config.sample/plugins
+++ b/config.sample/plugins
@@ -2,10 +2,13 @@ quit_fortune
 require_resolvable_fromhost
 rhsbl
 dnsbl
+check_badmailfrom
+check_badrcptto
 
 # this plugin needs to run after all other "rcpt" plugins
 check_relay
 
+
 klez_filter
 
 spamassassin
\ No newline at end of file