diff --git a/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java b/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
index cd14675..6b3243d 100644
--- a/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
+++ b/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
@@ -1137,7 +1137,6 @@
                                         break;
                                 }
                             }
-                            //TODO add start and end instead of one Location (lat, lon)
                             if(pathMarkers.size() < 2){
                                 Log.e(TAG, "One of the path markers in addPathDialog is null!");
                             }
@@ -1258,7 +1257,6 @@
     }
 
     private void addCellReceptionPoi(){
-        //TODO
         setActiveNetwork();
         if(activeNetwork != null && activeNetwork.isConnected()){
             if(activeNetwork.getType() == ConnectivityManager.TYPE_MOBILE){
@@ -1277,7 +1275,6 @@
     }
 
     private void addWifiPoi(){
-        //TODO
         if(!wm.isWifiEnabled()){
             AlertDialog.Builder wifiIntentDialogBuilder = new AlertDialog.Builder(MainActivity.this);
             wifiIntentDialogBuilder
diff --git a/app/src/main/java/de/apps4ics/mountainnavigation/Poi.java b/app/src/main/java/de/apps4ics/mountainnavigation/Poi.java
index 49ad7c4..6e1d966 100644
--- a/app/src/main/java/de/apps4ics/mountainnavigation/Poi.java
+++ b/app/src/main/java/de/apps4ics/mountainnavigation/Poi.java
@@ -101,8 +101,6 @@
     }
 }
 
-//TODO constructors for other classes, see fountain
-
 class Path extends Poi {
     long gp_e_id;
     long length;