diff --git a/gestion/tools/locate-mac.py b/gestion/tools/locate-mac.py
index be2e0601..c066a836 100755
--- a/gestion/tools/locate-mac.py
+++ b/gestion/tools/locate-mac.py
@@ -30,8 +30,10 @@ class interroge_switch (threading.Thread) :
         while (prise==None) & (iteration > 0):
             prise = sw.where_is_mac(self.mac)
             iteration = iteration-1
-        if (prise != None) & (prise != 50) : # si port 50 (uplink, on affiche rien)
-            self.reponse = ("%-10s => prise %-2s : %s" % (self.switch.encode('iso-8859-15').replace('.adm.crans.org',''), str(prise), sw.nom(None, prise)))
+        if (prise != None): # si port 50 (uplink, on affiche rien)
+            nom=sw.nom(None,prise)
+            if nom.find("uplink")==-1:
+                self.reponse = ("%-10s => prise %-2s : %s" % (self.switch.encode('iso-8859-15').replace('.adm.crans.org',''), str(prise), nom))
 
 # interrogation des switchs en parallele
 def get_trace(mac):