diff --git a/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java b/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
index 4bda89e..688483e 100644
--- a/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
+++ b/app/src/main/java/de/apps4ics/mountainnavigation/MainActivity.java
@@ -907,13 +907,11 @@
     }
 
     public static String formatTimeIntervalToHms(int seconds) {
-        Log.d(TAG, "seconds: " + seconds);
         int hours = seconds / 3600;
         seconds %= 3600;
         int minutes = seconds / 60;
         seconds %= 60;
         String s = String.format(Locale.getDefault(), "%02d:%02d:%02d", hours, minutes, seconds);
-        Log.d(TAG, "preformatted: " + s);
         return s;
     }