diff --git a/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts b/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
index 687d80fa5d..1df7e2e451 100644
--- a/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
+++ b/target/linux/ramips/dts/mt7620a_dlink_dir-810l.dts
@@ -143,9 +143,10 @@
 };
 
 &wmac {
-	ralink,mtd-eeprom = <&factory 0>;
+	ralink,mtd-eeprom = <&factory 0x0>;
 	pinctrl-names = "default";
 	pinctrl-0 = <&pa_pins>;
+	mtd-mac-address = <&factory 0x28>;
 };
 
 &pcie0 {
@@ -153,5 +154,7 @@
 		reg = <0x0000 0 0 0 0>;
 		mediatek,mtd-eeprom = <&factory 0x8000>;
 		ieee80211-freq-limit = <5000000 6000000>;
+		mtd-mac-address = <&factory 0x28>;
+		mtd-mac-address-increment = <2>;
 	};
 };