diff --git a/fhem/FHEM/71_YAMAHA_AVR.pm b/fhem/FHEM/71_YAMAHA_AVR.pm
index 412df3f3e..bfcf395bc 100755
--- a/fhem/FHEM/71_YAMAHA_AVR.pm
+++ b/fhem/FHEM/71_YAMAHA_AVR.pm
@@ -62,7 +62,7 @@ YAMAHA_AVR_Initialize($)
   $hash->{DefFn}     = "YAMAHA_AVR_Define";
   $hash->{UndefFn}   = "YAMAHA_AVR_Undefine";
 
-  $hash->{AttrList}  = "loglevel:0,1,2,3,4,5 volume-smooth-change:0,1 volume-smooth-time:0,1,2,3,4,5 volume-smooth-steps:1,2,3,4,5,6,7,8,9,10 event-on-update-reading event-on-change-reading";
+  $hash->{AttrList}  = "do_not_notify:0,1 loglevel:0,1,2,3,4,5 volume-smooth-change:0,1 volume-smooth-time:0,1,2,3,4,5 volume-smooth-steps:1,2,3,4,5,6,7,8,9,10 event-on-update-reading event-on-change-reading";
 }
 
 ###################################
@@ -784,6 +784,7 @@ volume_level</pre>
   <ul>
   
     <li><a href="#loglevel">loglevel</a></li>
+    <li><a href="#do_not_notify">do_not_notify</a></li>
     <li><a href="#event-on-update-reading">event-on-update-reading</a></li>
     <li><a href="#event-on-change-reading">event-on-change-reading</a></li><br>
     <li><a name="volume-smooth-change">volume-smooth-change</a></li>
diff --git a/fhem/FHEM/72_FB_CALLMONITOR.pm b/fhem/FHEM/72_FB_CALLMONITOR.pm
index 54f9a1494..662b2df76 100755
--- a/fhem/FHEM/72_FB_CALLMONITOR.pm
+++ b/fhem/FHEM/72_FB_CALLMONITOR.pm
@@ -85,7 +85,7 @@ FB_CALLMONITOR_Initialize($)
   $hash->{ReadyFn} = "FB_CALLMONITOR_Ready";
   $hash->{DefFn}   = "FB_CALLMONITOR_Define";
   $hash->{UndefFn} = "FB_CALLMONITOR_Undef";
-  $hash->{AttrList}= "event-on-update-reading event-on-change-reading";
+  $hash->{AttrList}= "do_not_notify:0,1 event-on-update-reading event-on-change-reading";
 
 }
 
@@ -245,6 +245,7 @@ FB_CALLMONITOR_Ready($)
   <b>Attributes</b><br><br>
   <ul>
     <li><a href="#loglevel">loglevel</a></li>
+    <li><a href="#do_not_notiy">do_not_notify</a></li>
     <li><a href="#event-on-update-reading">event-on-update-reading</a></li>
     <li><a href="#event-on-change-reading">event-on-change-reading</a></li>
   </ul>