diff --git a/test/simple/test-http-upgrade-client.js b/test/simple/test-http-upgrade-client.js
index be6c386ef2..4ee5d96f20 100644
--- a/test/simple/test-http-upgrade-client.js
+++ b/test/simple/test-http-upgrade-client.js
@@ -38,10 +38,9 @@ srv.listen(common.PORT, '127.0.0.1', function () {
       assert.equal(upgradeHead, 'nurtzo');
 
       console.log(res.headers);
-      var expectedHeaders = { "hello": "world"
-                            , "connection": "upgrade" 
-                            , "upgrade": "websocket"
-                            };
+      var expectedHeaders = { "hello": "world",
+                              "connection": "upgrade",
+                              "upgrade": "websocket" };
       assert.deepEqual(expectedHeaders, res.headers);
 
       socket.end();
diff --git a/test/simple/test-http-upgrade-client2.js b/test/simple/test-http-upgrade-client2.js
index b7fbf9db37..5048505912 100644
--- a/test/simple/test-http-upgrade-client2.js
+++ b/test/simple/test-http-upgrade-client2.js
@@ -4,12 +4,12 @@ var http = require('http'),
     CRLF = '\r\n';
 
 var server = http.createServer();
-server.on('upgrade', function(req, socket, head) {  
+server.on('upgrade', function(req, socket, head) {
   socket.write('HTTP/1.1 101 Ok' + CRLF +
                'Connection: Upgrade' + CRLF +
                'Upgrade: Test' + CRLF + CRLF + 'head');
   socket.on('end', function () {
-    socket.end();               
+    socket.end();
   });
 });
 
@@ -19,40 +19,37 @@ server.listen(common.PORT, function () {
   var client = http.createClient(common.PORT);
 
   function upgradeRequest(fn) {
-    var request = client.request('GET', '/', {
-      'Connection': 'Upgrade',
-      'Upgrade': 'Test'
-    });
-    
+    var header = { 'Connection': 'Upgrade', 'Upgrade': 'Test' };
+    var request = client.request('GET', '/', header);
     var wasUpgrade = false;
-    
+
     function onUpgrade(res, socket, head) {
       wasUpgrade = true;
-      
+
       client.removeListener('upgrade', onUpgrade);
-      socket.end();    
+      socket.end();
     }
     client.on('upgrade', onUpgrade);
-    
+
     function onEnd() {
       client.removeListener('end', onEnd);
       if (!wasUpgrade) {
         throw new Error('hasn\'t received upgrade event');
-      } else {      
+      } else {
         fn && process.nextTick(fn);
       }
     }
     client.on('end', onEnd);
-    
+
     request.write('head');
 
   }
 
   successCount = 0;
   upgradeRequest(function() {
-    successCount++;  
+    successCount++;
     upgradeRequest(function() {
-      successCount++;  
+      successCount++;
       // Test pass
       console.log('Pass!');
       client.end();
diff --git a/test/simple/test-http-upgrade-server.js b/test/simple/test-http-upgrade-server.js
index 9d2f07597f..accc18bcca 100644
--- a/test/simple/test-http-upgrade-server.js
+++ b/test/simple/test-http-upgrade-server.js
@@ -29,11 +29,10 @@ function testServer(){
   });
 
   server.addListener("upgrade", function(req, socket, upgradeHead){
-    socket.write( "HTTP/1.1 101 Web Socket Protocol Handshake\r\n"
-                + "Upgrade: WebSocket\r\n"
-                + "Connection: Upgrade\r\n"
-                + "\r\n\r\n"
-                );
+    socket.write("HTTP/1.1 101 Web Socket Protocol Handshake\r\n" +
+                 "Upgrade: WebSocket\r\n" +
+                 "Connection: Upgrade\r\n" +
+                 "\r\n\r\n");
 
     request_upgradeHead = upgradeHead;
 
@@ -66,13 +65,11 @@ function test_upgrade_with_listener(_server){
   var state = 0;
 
   conn.addListener("connect", function () {
-    writeReq( conn
-            , "GET / HTTP/1.1\r\n"
-            + "Upgrade: WebSocket\r\n"
-            + "Connection: Upgrade\r\n"
-            + "\r\n"
-            + "WjN}|M(6"
-            );
+    writeReq(conn, "GET / HTTP/1.1\r\n" +
+                   "Upgrade: WebSocket\r\n" +
+                   "Connection: Upgrade\r\n" +
+                   "\r\n" +
+                   "WjN}|M(6");
   });
 
   conn.addListener("data", function (data) {
diff --git a/test/simple/test-http-upgrade-server2.js b/test/simple/test-http-upgrade-server2.js
index 7de161ade6..ade541ac62 100644
--- a/test/simple/test-http-upgrade-server2.js
+++ b/test/simple/test-http-upgrade-server2.js
@@ -31,11 +31,10 @@ server.listen(common.PORT, function () {
 
   c.addListener('connect', function () {
     common.error('client wrote message');
-    c.write( "GET /blah HTTP/1.1\r\n"
-           + "Upgrade: WebSocket\r\n"
-           + "Connection: Upgrade\r\n"
-           + "\r\n\r\nhello world"
-           );
+    c.write("GET /blah HTTP/1.1\r\n" +
+            "Upgrade: WebSocket\r\n" +
+            "Connection: Upgrade\r\n" +
+            "\r\n\r\nhello world");
   });
 
   c.addListener('end', function () {