diff --git a/test/acceptance/ported/multilayer.js b/test/acceptance/ported/multilayer.js
index 78f50c2a..9da57948 100644
--- a/test/acceptance/ported/multilayer.js
+++ b/test/acceptance/ported/multilayer.js
@@ -9,7 +9,7 @@ var cartodbServer = require('../../../lib/cartodb/server');
 var ServerOptions = require('./support/ported_server_options');
 var LayergroupToken = require('../../../lib/cartodb/models/layergroup-token');
 
-describe.only('multilayer', function() {
+describe('multilayer', function() {
 
     var server = cartodbServer(ServerOptions);
     server.setMaxListeners(0);
diff --git a/test/acceptance/ported/raster.js b/test/acceptance/ported/raster.js
index 448661f2..6425e090 100644
--- a/test/acceptance/ported/raster.js
+++ b/test/acceptance/ported/raster.js
@@ -41,7 +41,7 @@ describe('raster', function() {
           assert.response(server, {
               url: '/database/windshaft_test/layergroup',
               method: 'POST',
-              headers: {'Content-Type': 'application/json' },
+              headers: { host: 'localhost', 'Content-Type': 'application/json' },
               data: JSON.stringify(mapconfig)
           }, {}, function(res, err) { next(err, res); });
         },
@@ -66,7 +66,8 @@ describe('raster', function() {
           assert.response(server, {
               url: '/database/windshaft_test/layergroup/' + expected_token + '/0/0/0.png',
               method: 'GET',
-              encoding: 'binary'
+              encoding: 'binary',
+              headers: { host: 'localhost' }
           }, {}, function(res, err) { next(err, res); });
         },
         function check_response(err, res) {
@@ -124,6 +125,7 @@ describe('raster', function() {
                 url: '/database/windshaft_test/layergroup',
                 method: 'POST',
                 headers: {
+                    host: 'localhost',
                     'Content-Type': 'application/json'
                 },
                 data: JSON.stringify(mapconfig)
diff --git a/test/acceptance/ported/support/test_client.js b/test/acceptance/ported/support/test_client.js
index 73c3ee93..61ba6694 100644
--- a/test/acceptance/ported/support/test_client.js
+++ b/test/acceptance/ported/support/test_client.js
@@ -459,7 +459,10 @@ function withLayergroup(layergroupConfig, options, callback) {
 
                 var request = {
                     url: finalUrl,
-                    method: 'GET'
+                    method: 'GET',
+                    headers: {
+                        host: 'localhost'
+                    }
                 };
 
                 if (options.contentType === pngContentType) {