diff --git a/fhem/FHEM/73_PRESENCE.pm b/fhem/FHEM/73_PRESENCE.pm
index fa65c7c05..06f76a1f4 100755
--- a/fhem/FHEM/73_PRESENCE.pm
+++ b/fhem/FHEM/73_PRESENCE.pm
@@ -52,8 +52,8 @@ PRESENCE_Initialize($)
                        "fritzbox_speed:0,1 ".
                        "ping_count:1,2,3,4,5,6,7,8,9,10 ".
                        "bluetooth_hci_device ".
-                       "absenceThreshold:1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 ".
-                       "presenceThreshold:1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20 ".
+                       "absenceThreshold ".
+                       "presenceThreshold ".
                        "absenceTimeout ".
                        "presenceTimeout ".
                        "powerCmd ".$readingFnAttributes;