diff --git a/fhem/FHEM/lib/UPnP/ControlPoint.pm b/fhem/FHEM/lib/UPnP/ControlPoint.pm
index a9ec67d4a..f2e35b2c7 100644
--- a/fhem/FHEM/lib/UPnP/ControlPoint.pm
+++ b/fhem/FHEM/lib/UPnP/ControlPoint.pm
@@ -434,7 +434,7 @@ sub _receiveSSDPEvent {
 	return if (!defined($peer));
 	
 	my @peerdata = unpack_sockaddr_in($peer);
-	return if (!defined($peerdata));
+	return if (!@peerdata);
 	
 	return if (scalar(%USEDONLYIP) && (!$USEDONLYIP{inet_ntoa($peerdata[1])}));
 	return if ($IGNOREIP{inet_ntoa($peerdata[1])});