diff --git a/fhem/FHEM/00_MAXLAN.pm b/fhem/FHEM/00_MAXLAN.pm
index 2bd9d9a87..05d197301 100755
--- a/fhem/FHEM/00_MAXLAN.pm
+++ b/fhem/FHEM/00_MAXLAN.pm
@@ -50,7 +50,7 @@ MAXLAN_Initialize($)
 # Normal devices
   $hash->{DefFn}   = "MAXLAN_Define";
   $hash->{UndefFn} = "MAXLAN_Undef";
-  $hash->{AttrList}= "do_not_notify:1,0 dummy:1,0 " .
+  $hash->{AttrList}= "do_not_notify:1,0 dummy:1,0 set-clock-on-init:1,0 " .
                      "loglevel:0,1,2,3,4,5,6 addvaltrigger "; 
 }