diff --git a/rk3326/BoardConfig_robot32.mk b/rk3326/BoardConfig_robot32.mk
deleted file mode 100755
index 972bc70..0000000
--- a/rk3326/BoardConfig_robot32.mk
+++ /dev/null
@@ -1,47 +0,0 @@
-#!/bin/bash
-
-# Target arch
-export RK_ARCH=arm64
-# Uboot defconfig
-export RK_UBOOT_DEFCONFIG=evb-rk3326
-# Trust choose ignore bl32, including --ignore-bl32
-export TRUST_PACK_IGNORE_BL32=--ignore-bl32
-# Kernel defconfig
-export RK_KERNEL_DEFCONFIG=rk3326_linux_defconfig
-# Kernel dts
-export RK_KERNEL_DTS=rk3326-evb-lp3-v10-robot-linux
-# boot image type
-export RK_BOOT_IMG=zboot.img
-# kernel image path
-export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
-export RK_KERNEL_ZIMG=kernel/arch/arm64/boot/Image.lz4
-# parameter for GPT table
-export RK_PARAMETER=parameter-buildroot.txt
-# Buildroot config
-export RK_CFG_BUILDROOT=rockchip_rk3326_robot32
-# Recovery config
-export RK_CFG_RECOVERY=rockchip_rk3326_recovery
-# ramboot config
-export RK_CFG_RAMBOOT=
-# Pcba config
-export RK_CFG_PCBA=rockchip_rk3326_pcba
-# Build jobs
-export RK_JOBS=12
-# target chip
-export RK_TARGET_PRODUCT=rk3326
-# Set rootfs type, including ext2 ext4 squashfs
-export RK_ROOTFS_TYPE=squashfs
-# rootfs image path
-export RK_ROOTFS_IMG=rockdev/rootfs.${RK_ROOTFS_TYPE}
-# Set oem partition type, including ext2 squashfs
-export RK_OEM_FS_TYPE=ext2
-# Set userdata partition type, including ext2, fat
-export RK_USERDATA_FS_TYPE=ext2
-#OEM config
-export RK_OEM_DIR=oem_normal
-#userdata config
-export RK_USERDATA_DIR=userdata_normal
-#misc image
-export RK_MISC=wipe_all-misc.img
-#choose enable distro module
-export RK_DISTRO_MODULE=