diff --git a/src/js/setupdns.js b/src/js/setupdns.js
index 0c0a300ed..bde17c614 100644
--- a/src/js/setupdns.js
+++ b/src/js/setupdns.js
@@ -108,7 +108,6 @@ app.controller('SetupDNSController', ['$scope', '$http', '$timeout', 'Client', f
         if (provider === 'route53') {
             data.accessKeyId = $scope.dnsCredentials.accessKeyId;
             data.secretAccessKey = $scope.dnsCredentials.secretAccessKey;
-            data.listHostedZonesByName = true; // use the new listHostedZoneByName API
         } else if (provider === 'gcdns') {
             try {
                 var serviceAccountKey = JSON.parse($scope.dnsCredentials.gcdnsKey.content);
diff --git a/src/views/domains.js b/src/views/domains.js
index 77ab55b6a..d867ba117 100644
--- a/src/views/domains.js
+++ b/src/views/domains.js
@@ -134,7 +134,6 @@ angular.module('Application').controller('DomainsController', ['$scope', '$locat
             if (provider === 'route53') {
                 data.accessKeyId = $scope.domainConfigure.accessKeyId;
                 data.secretAccessKey = $scope.domainConfigure.secretAccessKey;
-                data.listHostedZonesByName = true; // use the new listHostedZoneByName API
             } else if (provider === 'gcdns') {
                 try {
                     var serviceAccountKey = JSON.parse($scope.domainConfigure.gcdnsKey.content);