diff --git a/CampusAppWP8/CampusAppWP8/Model/Lecture/LectureActivity.cs b/CampusAppWP8/CampusAppWP8/Model/Lecture/LectureActivity.cs
index d41946f4..32bbbbea 100644
--- a/CampusAppWP8/CampusAppWP8/Model/Lecture/LectureActivity.cs
+++ b/CampusAppWP8/CampusAppWP8/Model/Lecture/LectureActivity.cs
@@ -190,10 +190,10 @@ namespace CampusAppWP8.Model.Lecture
             string result = string.Empty;
             foreach (LectureLecturer tmpLecturer in this.Lecturer)
             {
-                result += tmpLecturer.ToString() + "\n";
+                result +=  StringManager.AddNewLine(tmpLecturer.ToString());
             }
 
-            this.LecturerString = result.TrimEnd('\n');
+            this.LecturerString = StringManager.RemvoveNewLine(result);
         }
 
         /// <summary>
@@ -204,10 +204,10 @@ namespace CampusAppWP8.Model.Lecture
             string result = string.Empty;
             foreach (LectureCourse course in this.Course)
             {
-                result += course.Title + "\n";
+                result += StringManager.AddNewLine(course.Title);
             }
 
-            this.CourseString = result.TrimEnd('\n');
+            this.CourseString = StringManager.RemvoveNewLine(result);
         }
 
         #endregion