diff --git a/arch/arm64/boot/dts/rockchip/px30-evb-ext-rk618-avb.dts b/arch/arm64/boot/dts/rockchip/px30-evb-ext-rk618-avb.dts
index def346938172..ea44da5066af 100644
--- a/arch/arm64/boot/dts/rockchip/px30-evb-ext-rk618-avb.dts
+++ b/arch/arm64/boot/dts/rockchip/px30-evb-ext-rk618-avb.dts
@@ -9,22 +9,3 @@
 	model = "Rockchip PX30 EVB EXT RK618 board";
 	compatible = "rockchip,px30-evb-ext-rk618-avb", "rockchip,px30";
 };
-
-&firmware_android {
-	compatible = "android,firmware";
-	boot_devices = "ff390000.dwmmc,ff3b0000.nandc";
-	vbmeta {
-		compatible = "android,vbmeta";
-		parts = "vbmeta,boot,system,vendor,dtbo";
-	};
-	fstab {
-		compatible = "android,fstab";
-		vendor {
-			compatible = "android,vendor";
-			dev = "/dev/block/by-name/vendor";
-			type = "ext4";
-			mnt_flags = "ro,barrier=1,inode_readahead_blks=8";
-			fsmgr_flags = "wait,avb";
-		};
-	};
-};