diff --git a/package/boot/uboot-envtools/files/ar71xx b/package/boot/uboot-envtools/files/ar71xx
index 2d9fcea1ac2..99798a8c6b3 100644
--- a/package/boot/uboot-envtools/files/ar71xx
+++ b/package/boot/uboot-envtools/files/ar71xx
@@ -57,7 +57,10 @@ sr3200|\
 t830|\
 tube2h|\
 wam250|\
-wndr3700|\
+wnr1000-v2|\
+wnr2000-v3|\
+wnr2200|\
+wnr612-v2|\
 xd3200)
 	ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x10000" "0x10000"
 	;;
@@ -91,6 +94,12 @@ qihoo-c301)
 wi2a-ac200i)
 	ubootenv_add_uci_config "/dev/mtd4" "0x0" "0x8000" "0x10000"
 	;;
+wndr3700)
+	ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x10000"
+	;;
+wndr4300)
+	ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x40000" "0x20000"
+	;;
 esac
 
 config_load ubootenv