diff --git a/CampusAppWP8/CampusAppWP8/Api/Lecture/LectureApi.cs b/CampusAppWP8/CampusAppWP8/Api/Lecture/LectureApi.cs
index 885c86fc..ddcf309d 100644
--- a/CampusAppWP8/CampusAppWP8/Api/Lecture/LectureApi.cs
+++ b/CampusAppWP8/CampusAppWP8/Api/Lecture/LectureApi.cs
@@ -11,6 +11,7 @@ namespace CampusAppWP8.Feed.Lecture
     using CampusAppWP8.Model.Lecture;
     using CampusAppWP8.Resources;
     using CampusAppWP8.Utility;
+    using CampusAppWP8.Model;
     
     /// <summary>
     /// Class for the feed of the Lecture
@@ -18,13 +19,13 @@ namespace CampusAppWP8.Feed.Lecture
     /// <remarks>
     /// need the XmlAPI
     /// </remarks>
-    public class LectureApi : XmlApi<LectureList>
+    public class LectureApi : XmlModel<LectureList>
     {
         /// <summary>
         /// Initializes a new instance of the <see cref="LectureApi" /> class.
         /// </summary>
         public LectureApi()
-            : base(new Uri(Constants.UrlLecture_ApiBaseAddr))
+            : base(ModelType.Feed, Constants.UrlLecture_ApiBaseAddr)
         {
             this.ValidRootName = Constants.LectureXmlValidRootName;
         }
diff --git a/CampusAppWP8/CampusAppWP8/Model/XmlModel.cs b/CampusAppWP8/CampusAppWP8/Model/XmlModel.cs
index 7803e0e8..ffb56040 100644
--- a/CampusAppWP8/CampusAppWP8/Model/XmlModel.cs
+++ b/CampusAppWP8/CampusAppWP8/Model/XmlModel.cs
@@ -26,6 +26,7 @@ namespace CampusAppWP8.Model
         public XmlModel(ModelType modelType, string fileName, string url)
             : base(modelType, fileName, url)
         {
+            this.ValidRootName = Constants.XMLRootElementName;
         }
 
         /// <summary>
@@ -39,6 +40,11 @@ namespace CampusAppWP8.Model
         {
         }
 
+        /// <summary>
+        /// Gets or sets for the name of the root-tag
+        /// </summary>
+        protected string ValidRootName { get; set; }
+
         /// <summary>
         /// Create the model from a xml byte array.
         /// </summary>
@@ -50,7 +56,7 @@ namespace CampusAppWP8.Model
 
             string data = Encoding.UTF8.GetString(modelData, 0, modelData.Length);
 
-            T tempModel = XmlManager.DeserializationToModel<T>(data, Constants.XMLRootElementName);
+            T tempModel = XmlManager.DeserializationToModel<T>(data, this.ValidRootName);
             if (tempModel != null)
             {
                 this.Model = tempModel;
diff --git a/CampusAppWP8/CampusAppWP8/Pages/Lecture/LecturePage.xaml.cs b/CampusAppWP8/CampusAppWP8/Pages/Lecture/LecturePage.xaml.cs
index 8afc016e..37f46e87 100644
--- a/CampusAppWP8/CampusAppWP8/Pages/Lecture/LecturePage.xaml.cs
+++ b/CampusAppWP8/CampusAppWP8/Pages/Lecture/LecturePage.xaml.cs
@@ -167,10 +167,11 @@ namespace CampusAppWP8.Pages.Lecture
         private void SendRequest(object sender, RoutedEventArgs e)
         {
             this.api = new LectureApi();
-            this.api.EventHandler.ApiIsReadyEvent += new ApiEventHandler.ApiReadyHandler(this.ApiIsReady);
+            this.api.onLoaded += new LectureApi.OnLoaded(this.ApiIsReady);
             this.ProgressBar.Visibility = System.Windows.Visibility.Visible;
             List<UrlParamModel> parameterList = this.CreateUrlParameter();
-            this.api.ApiGet(parameterList);
+            this.api.SetUriParams(parameterList);
+            this.api.LoadData();
         }
 
         /// <summary>