diff --git a/fhem/FHEM/30_pilight_contact.pm b/fhem/FHEM/30_pilight_contact.pm
index 6e4975079..9f9abbddc 100644
--- a/fhem/FHEM/30_pilight_contact.pm
+++ b/fhem/FHEM/30_pilight_contact.pm
@@ -50,13 +50,13 @@ sub pilight_contact_Define($$)
   $unit = $a[4] if (@a == 5);
 
   $hash->{STATE} = "defined";
-  $hash->{PROTOCOL} = lc($protocol);  
+  $hash->{PROTOCOL} = $protocol;  
   $hash->{ID} = $id;  
   $hash->{UNIT} = $unit;
 
   #$attr{$me}{verbose} = 5;
   
-  $modules{pilight_contact}{defptr}{lc($protocol)}{$me} = $hash;
+  $modules{pilight_contact}{defptr}{$protocol}{$me} = $hash;
   AssignIoPort($hash);
   return undef;
 }
@@ -82,12 +82,14 @@ sub pilight_contact_Parse($$)
 
   Log3 $backend, 4, "pilight_contact_Parse ($backend): RCV -> $rmsg";
   
+  Log3 $backend, 4, "pilight_contact_Parse ($backend): RCV -> $rmsg";
+  
   my ($dev,$protocol,$id,$unit,$state,@args) = split(",",$rmsg);
   return () if($dev ne "PICONTACT");
   
   my $chash;
-  foreach my $n (keys %{ $modules{pilight_contact}{defptr}{lc($protocol)} }) { 
-    my $lh = $modules{pilight_contact}{defptr}{$protocol}{$n};
+  foreach my $n (keys %{ $modules{pilight_contact}{defptr}{$protocol} }) { 
+    my $lh = $modules{pilight_contact}{defptr}{$protocol}{$n};  
     next if ( !defined($lh->{ID}) );    
     if ($lh->{ID} eq $id) {
       if (defined($lh->{UNIT})) {