diff --git a/net/Kconfig b/net/Kconfig
index bc603d9..d621688 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -217,6 +217,9 @@
 source "net/bluetooth/Kconfig"
 source "net/ieee80211/Kconfig"
 
+config WIRELESS_EXT
+	bool
+
 endif   # if NET
 endmenu # Networking