diff --git a/bin/tests/system/xferquota/ns1/named.conf b/bin/tests/system/xferquota/ns1/named.conf
index 473e995391..13551ce5a6 100644
--- a/bin/tests/system/xferquota/ns1/named.conf
+++ b/bin/tests/system/xferquota/ns1/named.conf
@@ -6,7 +6,6 @@ options {
 	listen-on { 10.53.0.1; };
 	recursion no;
 	notify yes;
-        query-source address 10.53.0.1;
 };
 
 zone "." {