diff --git a/fhem/FHEM/70_ENIGMA2.pm b/fhem/FHEM/70_ENIGMA2.pm
index e6b172cac..8c6eddf3c 100644
--- a/fhem/FHEM/70_ENIGMA2.pm
+++ b/fhem/FHEM/70_ENIGMA2.pm
@@ -58,6 +58,8 @@ use IO::Socket;
 use HttpUtils;
 use Encode;
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 no warnings "all";
 
 sub ENIGMA2_Set($@);
diff --git a/fhem/FHEM/70_ONKYO_AVR.pm b/fhem/FHEM/70_ONKYO_AVR.pm
index 70ab4e1be..95e20abe4 100755
--- a/fhem/FHEM/70_ONKYO_AVR.pm
+++ b/fhem/FHEM/70_ONKYO_AVR.pm
@@ -45,6 +45,8 @@ use Time::HiRes qw(usleep);
 use Symbol qw<qualify_to_ref>;
 use Data::Dumper;
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 sub ONKYO_AVR_Set($@);
 sub ONKYO_AVR_Get($@);
 sub ONKYO_AVR_GetStatus($;$);
diff --git a/fhem/FHEM/70_PHTV.pm b/fhem/FHEM/70_PHTV.pm
index 99bf916b5..6974e40d2 100644
--- a/fhem/FHEM/70_PHTV.pm
+++ b/fhem/FHEM/70_PHTV.pm
@@ -53,6 +53,8 @@ use Color;
 use SetExtensions;
 use Encode;
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 sub PHTV_Set($@);
 sub PHTV_Get($@);
 sub PHTV_GetStatus($;$);
diff --git a/fhem/FHEM/70_Pushover.pm b/fhem/FHEM/70_Pushover.pm
index d7404a510..2336ed8cf 100644
--- a/fhem/FHEM/70_Pushover.pm
+++ b/fhem/FHEM/70_Pushover.pm
@@ -57,6 +57,8 @@ use HttpUtils;
 use SetExtensions;
 use Encode;
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 my %sets = ( "msg" => 1 );
 
 #------------------------------------------------------------------------------
diff --git a/fhem/FHEM/98_GEOFANCY.pm b/fhem/FHEM/98_GEOFANCY.pm
index 835abcd5e..e73051aab 100755
--- a/fhem/FHEM/98_GEOFANCY.pm
+++ b/fhem/FHEM/98_GEOFANCY.pm
@@ -45,6 +45,8 @@ use HttpUtils;
 use Time::Local;
 use Data::Dumper;
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 sub GEOFANCY_Set($@);
 sub GEOFANCY_Define($$);
 sub GEOFANCY_Undefine($$);
@@ -491,14 +493,17 @@ sub GEOFANCY_ISO8601UTCtoLocal ($) {
       GEOFANCY
     </h3>
     <ul>
-      <li>Provides webhook receiver for geofencing via the following iOS apps:<br>
+      <li>Provides webhook receiver for geofencing, e.g. via the following apps:<br>
         <br>
       </li>
       <li>
-        <a href="https://itunes.apple.com/de/app/geofency-time-tracking-automatic/id615538630?l=en&amp;mt=8">Geofency</a>
+        <a href="https://itunes.apple.com/de/app/geofency-time-tracking-automatic/id615538630?l=en&amp;mt=8">Geofency (iOS - the original app)</a>
       </li>
       <li>
-        <a href="https://itunes.apple.com/de/app/geofancy/id725198453?l=en&amp;mt=8">Geofancy</a>
+        <a href="https://itunes.apple.com/de/app/geofancy/id725198453?l=en&amp;mt=8">Geofancy (iOS)</a>
+      </li>
+      <li>
+        <a href="http://www.egigeozone.de">EgiGeoZone (Android)</a>
       </li>
       <li>
         <p>
diff --git a/fhem/FHEM/RESIDENTStk.pm b/fhem/FHEM/RESIDENTStk.pm
index 906ff69d4..4646a110c 100644
--- a/fhem/FHEM/RESIDENTStk.pm
+++ b/fhem/FHEM/RESIDENTStk.pm
@@ -31,6 +31,8 @@
 #
 ##############################################################################
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 #####################################
 # PRE-DEFINITION: wakeuptimer
 #------------------------------------
diff --git a/fhem/contrib/99_msg.pm b/fhem/contrib/99_msg.pm
index cf91c57b6..105174656 100644
--- a/fhem/contrib/99_msg.pm
+++ b/fhem/contrib/99_msg.pm
@@ -37,6 +37,8 @@ use strict;
 use warnings;
 use Time::HiRes qw(time);
 
+no if $] >= 5.017011, warnings => 'experimental::smartmatch';
+
 sub CommandMsg($$;$$);
 
 ########################################