diff --git a/target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts b/target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts
index 1730d0e5f8..45086f7ab2 100644
--- a/target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts
+++ b/target/linux/rockchip/files/arch/arm64/boot/dts/rockchip/rk3568-photonicat.dts
@@ -471,7 +471,6 @@
 	no-1-8-v;
 	pinctrl-names = "default";
 	pinctrl-0 = <&sdmmc0_bus4 &sdmmc0_clk &sdmmc0_cmd>;
-	sd-uhs-sdr50;
 	vmmc-supply = <&vcc3v3_sd>;
 	vqmmc-supply = <&vcc_3v3>;
 	status = "okay";