diff --git a/82_LGTV_WebOS.pm b/82_LGTV_WebOS.pm
index 82d0d21..4da8fcf 100644
--- a/82_LGTV_WebOS.pm
+++ b/82_LGTV_WebOS.pm
@@ -67,7 +67,7 @@ use Blocking;
 
 
 
-my $version = "0.8.4";
+my $version = "0.8.5";
 
 
 
@@ -215,6 +215,7 @@ sub LGTV_WebOS_Initialize($) {
                           "channelGuide:1 ".
                           "pingPresence:1 ".
                           "wakeOnLanMAC ".
+                          "wakeOnLanBroadcast ".
                           $readingFnAttributes;
 
 
@@ -437,8 +438,8 @@ sub LGTV_WebOS_Set($@) {
         if($cmd eq 'off') {
             $uri                                = $lgCommands{powerOff};
         } elsif ($cmd eq 'on') {
-            if( AttrVal($name,'wakeOnLanMAC','none') ne 'none') {
-                LGTV_WebOS_WakeUp_Udp($hash,AttrVal($name,'wakeOnLanMAC',0),$hash->{HOST});
+            if( AttrVal($name,'wakeOnLanMAC','none') ne 'none' and AttrVal($name,'wakeOnLanBroadcast','none') ne 'none') {
+                LGTV_WebOS_WakeUp_Udp($hash,AttrVal($name,'wakeOnLanMAC',0),AttrVal($name,'wakeOnLanBroadcast',0));
                 return;
             } else {
                 $uri                                = $lgCommands{powerOn};
@@ -1422,8 +1423,10 @@ sub LGTV_WebOS_WakeUp_Udp($@) {
     my ($hash,$mac_addr,$host,$port) = @_;
     my $name  = $hash->{NAME};
 
+    $host = '255.255.255.255' if (!defined $host);
+    
     # use the discard service if $port not passed in
-    if (!defined $port || $port !~ /^\d+$/ ) { $port = 9 }
+    $port = 9 if (!defined $port || $port !~ /^\d+$/ );
 
     my $sock = new IO::Socket::INET(Proto=>'udp') or die "socket : $!";
     if(!$sock) {