diff --git a/lib/dns/win32/libdns.def b/lib/dns/win32/libdns.def
index 7a398e1573..e1a8e3d54a 100644
--- a/lib/dns/win32/libdns.def
+++ b/lib/dns/win32/libdns.def
@@ -790,7 +790,7 @@ dns_zone_checknames
 dns_zone_clearforwardacl
 dns_zone_clearnotifyacl
 dns_zone_clearqueryacl
-dns_zone_clearqueryaoncl
+dns_zone_clearqueryonacl
 dns_zone_clearupdateacl
 dns_zone_clearxfracl
 dns_zone_create
@@ -831,7 +831,7 @@ dns_zone_getoptions
 dns_zone_getorigin
 dns_zone_getprivatetype
 dns_zone_getqueryacl
-dns_zone_getqueryaoncl
+dns_zone_getqueryonacl
 dns_zone_getraw
 dns_zone_getrequeststats
 dns_zone_getserial