diff --git a/target/opendmarc/opendmarc.conf b/target/opendmarc/opendmarc.conf
index 28177eaf..efdbc4bb 100644
--- a/target/opendmarc/opendmarc.conf
+++ b/target/opendmarc/opendmarc.conf
@@ -10,3 +10,5 @@ HistoryFile  /var/run/opendmarc/opendmarc.dat
 
 AuthservID          HOSTNAME
 TrustedAuthservIDs  HOSTNAME
+
+IgnoreAuthenticatedClients true