diff --git a/targets/ar71xx-generic b/targets/ar71xx-generic
index 2e877cb1..7ec6c2ea 100644
--- a/targets/ar71xx-generic
+++ b/targets/ar71xx-generic
@@ -144,12 +144,10 @@ fi
 
 device tp-link-cpe210-v1.0 cpe210-220
 alias tp-link-cpe210-v1.1
-alias tp-link-cpe220-v1.0
 alias tp-link-cpe220-v1.1
 
 device tp-link-cpe510-v1.0 cpe510-520
 alias tp-link-cpe510-v1.1
-alias tp-link-cpe520-v1.0
 alias tp-link-cpe520-v1.1
 
 device tp-link-wbs210-v1.20 wbs210