diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi
index d62c237e137d642f71ceac2b107a5974c67eb513..9ee1d4133f074ecacef0310985ef3dad81ff8be0 100644
--- a/arch/arm/boot/dts/r8a7791.dtsi
+++ b/arch/arm/boot/dts/r8a7791.dtsi
@@ -1124,7 +1124,6 @@
 	rcar_sound: rcar_sound@0xec500000 {
 		#sound-dai-cells = <1>;
 		compatible =  "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2", "renesas,rcar_sound";
-		interrupt-parent = <&gic>;
 		reg =	<0 0xec500000 0 0x1000>, /* SCU */
 			<0 0xec5a0000 0 0x100>,  /* ADG */
 			<0 0xec540000 0 0x1000>, /* SSIU */