diff --git a/defaults/main.yml b/defaults/main.yml
index 9dc223a..4f76d4c 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -28,8 +28,6 @@ tls_helper_postfix_dir: /var/lib/postfix/tls-helper
 postfix_postscreen_dnsbl_sites:
   - name: bl.spamcop.net
     multiplier: 1
-  - name: ix.dnsbl.manitu.net
-    multiplier: 2
   - name: "zen.spamhaus.org=127.0.0.[2..11]"
     multiplier: 2