diff --git a/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/Service1.cs b/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/Service1.cs
index f9fac59..4148de5 100644
--- a/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/Service1.cs
+++ b/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/Service1.cs
@@ -8,12 +8,8 @@ using System.ServiceProcess;
 using System.Text;
 using System.Threading;
 using System.Threading.Tasks;
-using System.Web;
-using System.Web.Http.Dependencies;
 using Microsoft.Owin.Hosting;
 using Ninject;
-using Ninject.Syntax;
-using Ninject.Web.Common;
 
 namespace WindowsDataCenter
 {
@@ -40,16 +36,15 @@ namespace WindowsDataCenter
 
         protected override void OnStart(string[] args)
         {
-
-            //initialise ninject kernel.
-            NinjectHelper.GetInstance(_dbConnection);
-
+            //Initialise the Ninject system.
+            var ninjectInstance = NinjectHelper.GetInstance();
 
             _mainWorkerThread = new Thread(MainWorkerThread)
             {
                 IsBackground = false,
                 Name = "OWIN SELF HOST MAIN THREAD"
             };
+            //TODO: use app.config for endpoint config.
             _webApp = WebApp.Start<StartOwin>("http://localhost:8800");
         }
 
diff --git a/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/StartOwin.cs b/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/StartOwin.cs
index 94e8ecb..1b72cb0 100644
--- a/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/StartOwin.cs
+++ b/DataCenter_Windows/WindowsDataCenter/WindowsDataCenter/StartOwin.cs
@@ -8,17 +8,13 @@ namespace WindowsDataCenter
         public void Configuration(IAppBuilder appBuilder)
         {
             var config = new HttpConfiguration();
-            //config.Routes.MapHttpRoute(
-            //    name: "DefaultApi",
-            //    routeTemplate: "api/{controller}/{id}",
-            //    defaults: new { id = RouteParameter.Optional }
-            //);
             config.MapHttpAttributeRoutes();
             
+            //ninject resolver for ApiController DI.
             config.DependencyResolver = new NinjectDependencyResolver(NinjectHelper.GetInstance().Kernel);
+            //JSONP formatter for cross-domain requests.
             config.Formatters.Insert(0, new JsonpFormatter());
-
-
+            
             appBuilder.UseWebApi(config);
         }
     }