diff --git a/TimeUtils.py b/TimeUtils.py
index 730fb63..f8a6f66 100644
--- a/TimeUtils.py
+++ b/TimeUtils.py
@@ -12,11 +12,5 @@ class TimeUtils():
         fdate = time.mktime((int(date[0]), int(date[1]), int(date[2]), 0, 0, 0, 0, 0))
         if (fdate + (int(days) * 86400) <= time.time()):
             return True
-        else:
-            return False
-
-    def IsEvenSecond(self):
-        if time.gmtime()[5] % 2 == 0:
-            return True
         else:
             return False
\ No newline at end of file
diff --git a/main.py b/main.py
index 0da5715..6f3c6b9 100644
--- a/main.py
+++ b/main.py
@@ -53,13 +53,6 @@ def ShowText(line1, line2, line3):
     Oled.text(line3,1,22,Oled.white)  
     Oled.show()
 
-# Heartbeat Symbol for Main screen
-def Heartbeat():
-    if TimeUtils.IsEvenSecond():
-        return "H"
-    else:
-        return " "
-
 # Bildschirmausgabe
 def BuildScreen():
     global subscreen, partyMode, lastActionTicks, displayOff
@@ -73,7 +66,7 @@ def BuildScreen():
         ShowText("","","")
     else:
         if (subscreen == 0):
-            ShowText("TCS<->FHEM   " + Networking.IsWifiConnected() + " " + Heartbeat() + "", TimeUtils.DateTimeNow(), "Auf LiG PaM Chk")
+            ShowText("TCS<->FHEM   " + Networking.IsWifiConnected() + " H", TimeUtils.DateTimeNow(), "Auf LiG PaM Chk")
         elif (subscreen == 1):
             ShowText("Eingangstuer", "getriggert", "            Ext")
         elif (subscreen == 2):