diff --git a/arch/arm/boot/dts/sun6i-a31.dtsi b/arch/arm/boot/dts/sun6i-a31.dtsi
index e8eebc60787c..4d155592a17c 100644
--- a/arch/arm/boot/dts/sun6i-a31.dtsi
+++ b/arch/arm/boot/dts/sun6i-a31.dtsi
@@ -1374,7 +1374,6 @@
 			gpio-controller;
 			interrupt-controller;
 			#interrupt-cells = <3>;
-			#size-cells = <0>;
 			#gpio-cells = <3>;
 
 			s_ir_rx_pin: s-ir-rx-pin {
diff --git a/arch/arm/boot/dts/sun9i-a80.dtsi b/arch/arm/boot/dts/sun9i-a80.dtsi
index a991f689b99a..28ff54d45549 100644
--- a/arch/arm/boot/dts/sun9i-a80.dtsi
+++ b/arch/arm/boot/dts/sun9i-a80.dtsi
@@ -958,7 +958,6 @@
 			gpio-controller;
 			interrupt-controller;
 			#interrupt-cells = <3>;
-			#size-cells = <0>;
 			#gpio-cells = <3>;
 
 			gmac_rgmii_pins: gmac-rgmii-pins {