diff --git a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
index a1c5fdf7d68f..5af11acb5c16 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-rock-3a.dts
@@ -737,7 +737,6 @@ &sdmmc0 {
 };
 
 &sdmmc2 {
-	supports-sdio;
 	bus-width = <4>;
 	disable-wp;
 	cap-sd-highspeed;