diff --git a/SWUpdateGUI_osinterface.lua b/SWUpdateGUI_osinterface.lua
index d71edaf..f2a27bd 100644
--- a/SWUpdateGUI_osinterface.lua
+++ b/SWUpdateGUI_osinterface.lua
@@ -10,7 +10,7 @@
 function ifup(setup)
   for _,intf in pairs(setup) do
     local cmd
-    if  intf["name"] == "DefaultGateway" then
+    if  intf["name"] == "Gateway" then
       cmd = "route del default;route add default gw " .. intf["addr"]
     else
       if intf["dhcp"] then
@@ -21,4 +21,4 @@ function ifup(setup)
     end
     os.execute(cmd)
   end
-end
\ No newline at end of file
+end