diff --git a/src/project.cpp b/src/project.cpp
index 1cbfad7..7341882 100644
--- a/src/project.cpp
+++ b/src/project.cpp
@@ -109,6 +109,7 @@ void ProjectList::load(std::string file_name){
             task.add_time(work_time);
             proj.add_task(task);   
         }
+        // needed to get the active_task pointers right _after_ adding tasks to projetcs
         active_task_arr[i] = active_t;
         add_project(proj);
     }
diff --git a/src/track.cpp b/src/track.cpp
index 760a684..4d6c1bb 100644
--- a/src/track.cpp
+++ b/src/track.cpp
@@ -26,6 +26,6 @@ void track(Project *proj){
     work_h = (worktime % 86400) / 3600;
     work_m = (worktime % 3600) / 60;
     work_s = worktime % 60;
-    // TODO: replace with proper cout call
+    
     printf("Time worked on project: %02d:%02d:%02d\n", work_h,work_m,work_s );
 }
diff --git a/src/track.h b/src/track.h
index d38d4be..48677a3 100644
--- a/src/track.h
+++ b/src/track.h
@@ -1,7 +1,9 @@
 #ifndef TRACK_H
 #define TRACK_H
+
 #include "project.h"
 extern int sigint;
 void handler(int signum);
 void track (Project *proj);
+
 #endif
diff --git a/src/tt.cpp b/src/tt.cpp
index 0070dfa..2050915 100644
--- a/src/tt.cpp
+++ b/src/tt.cpp
@@ -9,38 +9,6 @@
 
 int main(){ 
     signal(SIGINT, handler);
-    Task task("Test task");
-    task.add_time(140);
-    std::cout << "Task name: " << task.name << ", Work Time: " << task.work_time << std::endl;
-    
-    Project proj("Test Project");
-    proj.add_task(task);
-    std::cout << "Project name: " << proj.name << " No tasks:"<< proj.num_tasks <<" contains task 0: " << proj.tasks[0].name << " with work time " << proj.tasks[0].work_time << std::endl;
-    
-    /*std::cout << "Removing Task 0 from Project" << std::endl;
-    proj.remove_task(0);
-    std::cout << "Number of tasks in project: " << proj.num_tasks << std::endl;
-    */
-    ProjectList proj_list;
-    proj_list.add_project(proj);
-    std::cout << "Project List no of projects: " << proj_list.num_projects << " Name of active proj: " << proj_list.projects[proj_list.active_project_id].name << std::endl;
-
-    std::cout << "Write Project List to file" << std::endl;
-    std::cout << "Active Task: " << proj_list.active_project->active_task->name  << std::endl;
-    proj_list.save("test.bin");
-    
-    std::cout << "Read Project List from file" << std::endl;
-    ProjectList list2;
-    list2.load("test.bin");
-    
-    std::cout << "Project List no of projects: " << list2.num_projects << std::endl;
-    std::cout << "active Project: " << list2.active_project_id << std::endl;
-    std::cout << "Name of active proj: " << list2.projects[list2.active_project_id].name << std::endl;
-    std::cout << list2.active_project->name << std::endl;
-    std::cout << list2.active_project->active_task->name << std::endl;
-    std::cout << list2.active_project->active_task->work_time << std::endl;
-    
-    track(list2.active_project);
 
     return 0;
 }