diff --git a/tv/recup_sap.py b/tv/recup_sap.py
index 4a489ac1..b17a8097 100755
--- a/tv/recup_sap.py
+++ b/tv/recup_sap.py
@@ -19,6 +19,7 @@ mreq = struct.pack("4sl", socket.inet_aton(MCAST_GRP), socket.INADDR_ANY)
 sock.setsockopt(socket.IPPROTO_IP, socket.IP_ADD_MEMBERSHIP, mreq)
 
 service={}
+service_simple={}
 
 start=time.time()
 while True:
@@ -28,17 +29,24 @@ while True:
   ip=None
   for line in msg[:-1]:
       (tag, value) = line.split('=', 1)
+      print (tag, value)
       if tag=='s':
           s=value
       if tag=='c':
           ip=value.split(' ')[2].split('/')[0]
-  service[s]=ip
-  print "%s: %s" % (s, ip)
+      if tag=='a' and value.startswith('x-plgroup:'):
+          group=value[10:]
+  service_simple[s]=ip
+  try:
+      service[group][s]=ip
+  except KeyError:
+      service[group]={s:ip}
+#  print "%s: %s" % (s, ip)
   if time.time() - start > timeout:
       break
 
 f=open(path, 'w')
-l=service.items()
+l=service_simple.items()
 l.sort()
 for (name, ip) in l:
     f.write("%s:%s\n" % (name, ip))