diff --git a/target/linux/ath79/base-files/etc/board.d/02_network b/target/linux/ath79/base-files/etc/board.d/02_network
index 0c6f4fe50b..8f2951b9f2 100755
--- a/target/linux/ath79/base-files/etc/board.d/02_network
+++ b/target/linux/ath79/base-files/etc/board.d/02_network
@@ -349,6 +349,12 @@ ath79_setup_macs()
 		base_mac=$(mtd_get_mac_binary info 8)
 		wan_mac=$(macaddr_add "$base_mac" 1)
 		;;
+	tplink,tl-wdr3600-v1|\
+	tplink,tl-wdr4300-v1|\
+	tplink,tl-wdr4300-v1-il)
+		base_mac=$(mtd_get_mac_binary u-boot 0x1fc00)
+		wan_mac=$(macaddr_add "$base_mac" 1)
+		;;
 	tplink,tl-wr941-v2|\
 	tplink,tl-wr941n-v7-cn)
 		base_mac=$(mtd_get_mac_binary u-boot 130048)
diff --git a/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi b/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
index 6be197c0cf..f6e4856ec5 100644
--- a/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
+++ b/target/linux/ath79/dts/ar9344_tplink_tl-wdr4300.dtsi
@@ -229,7 +229,6 @@
 	pll-data = <0x06000000 0x00000101 0x00001616>;
 
 	mtd-mac-address = <&uboot 0x1fc00>;
-	mtd-mac-address-increment = <(-2)>;
 
 	phy-mode = "rgmii";
 	phy-handle = <&phy0>;