diff --git a/cpu/mc1322x/tools/rftestrx2pcap.pl b/cpu/mc1322x/tools/rftestrx2pcap.pl
index 89ed290be..df568cccb 100755
--- a/cpu/mc1322x/tools/rftestrx2pcap.pl
+++ b/cpu/mc1322x/tools/rftestrx2pcap.pl
@@ -43,7 +43,7 @@ my $minor = 4;
 my $zone = 0;
 my $sig = 0;
 my $snaplen = 0xffff;
-my $network = 195; # 802.15.4
+my $network = 230; # 802.15.4 no FCS
 
 my $newpacket = 0;
 my $len = 0;