diff --git a/contrib/dlz/drivers/dlz_stub_driver.c b/contrib/dlz/drivers/dlz_stub_driver.c
index 013431191a..5d7aab6d6a 100644
--- a/contrib/dlz/drivers/dlz_stub_driver.c
+++ b/contrib/dlz/drivers/dlz_stub_driver.c
@@ -104,11 +104,17 @@ static isc_result_t
 stub_dlz_allowzonexfr(void *driverarg, void *dbdata, const char *name,
 		      const char *client)
 {
+	config_data_t *cd;
+
 	UNUSED(driverarg);
-	UNUSED(dbdata);
-	UNUSED(name);
 	UNUSED(client);
-	return ISC_R_SUCCESS;
+
+	cd = (config_data_t *) dbdata;
+
+	if (strcmp(name, cd->myname) == 0) {
+		return (ISC_R_SUCCESS);
+	}
+	return (ISC_R_NOTFOUND);
 }
 
 static isc_result_t