diff --git a/udp2raw-openvpn-config-guide.md b/udp2raw-openvpn-config-guide.md
index f59d610..3fcbc8a 100644
--- a/udp2raw-openvpn-config-guide.md
+++ b/udp2raw-openvpn-config-guide.md
@@ -93,8 +93,7 @@ rcvbuf 2000000      ##### important
 txqueuelen 4000     ##### suggested
 ```
 
-# see also
-https://github.com/wangyu-/UDPspeeder/wiki/UDPspeeder-openvpn-config-guide
+# to redirect all traffic through udp2raw+openvpn
 
-# to redirect all traffic check
-https://github.com/wangyu-/tinyfecVPN/wiki/redirect-all-traffic-through-tinyfecVPN
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+check this article, its essentially same:
+https://github.com/wangyu-/UDPspeeder/wiki/UDPspeeder-openvpn-config-guide
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