diff --git a/rk3399/BoardConfig.mk b/rk3399/BoardConfig.mk
index 6a90122..8df5426 100755
--- a/rk3399/BoardConfig.mk
+++ b/rk3399/BoardConfig.mk
@@ -13,7 +13,7 @@ export RK_BOOT_IMG=boot.img
 # kernel image path
 export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
 # parameter for GPT table
-export RK_PARAMETER=parameter-buildroot.txt
+export RK_PARAMETER=parameter.txt
 # Buildroot config
 export RK_CFG_BUILDROOT=rockchip_rk3399
 # Recovery config
diff --git a/rk3399/BoardConfig_debian.mk b/rk3399/BoardConfig_debian.mk
index 2057a9e..4bdad45 100755
--- a/rk3399/BoardConfig_debian.mk
+++ b/rk3399/BoardConfig_debian.mk
@@ -13,7 +13,7 @@ export RK_BOOT_IMG=boot.img
 # kernel image path
 export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
 # parameter for GPT table
-export RK_PARAMETER=parameter-debian.txt
+export RK_PARAMETER=parameter.txt
 # Buildroot config
 export RK_CFG_BUILDROOT=rockchip_rk3399
 # Recovery config
diff --git a/rk3399/parameter-buildroot.txt b/rk3399/parameter-buildroot.txt
deleted file mode 100644
index 7b1cc6d..0000000
--- a/rk3399/parameter-buildroot.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-FIRMWARE_VER: 8.1
-MACHINE_MODEL: RK3399
-MACHINE_ID: 007
-MANUFACTURER: RK3399
-MAGIC: 0x5041524B
-ATAG: 0x00200800
-MACHINE: 3399
-CHECK_MASK: 0x80
-PWR_HLD: 0,0,A,0,1
-TYPE: GPT
-CMDLINE: mtdparts=rk29xxnand:0x00002000@0x00004000(uboot),0x00002000@0x00006000(trust),0x00002000@0x00008000(misc),0x00010000@0x0000a000(boot),0x00010000@0x0001a000(recovery),0x00010000@0x0002a000(backup),0x00020000@0x0003a000(oem),0x00200000@0x0005a000(rootfs),-@0x0025a000(userdata:grow)
-uuid:rootfs=614e0000-0000-4b53-8000-1d28000054a9
diff --git a/rk3399/parameter-debian.txt b/rk3399/parameter.txt
similarity index 100%
rename from rk3399/parameter-debian.txt
rename to rk3399/parameter.txt
diff --git a/rk3399pro/BoardConfig.mk b/rk3399pro/BoardConfig.mk
index 3fb66e2..3694752 100755
--- a/rk3399pro/BoardConfig.mk
+++ b/rk3399pro/BoardConfig.mk
@@ -13,7 +13,7 @@ export RK_BOOT_IMG=boot.img
 # kernel image path
 export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
 # parameter for GPT table
-export RK_PARAMETER=parameter-buildroot.txt
+export RK_PARAMETER=parameter.txt
 # Buildroot config
 export RK_CFG_BUILDROOT=rockchip_rk3399pro
 # Recovery config
diff --git a/rk3399pro/BoardConfig_debian.mk b/rk3399pro/BoardConfig_debian.mk
index 288fddd..18d923b 100755
--- a/rk3399pro/BoardConfig_debian.mk
+++ b/rk3399pro/BoardConfig_debian.mk
@@ -13,7 +13,7 @@ export RK_BOOT_IMG=boot.img
 # kernel image path
 export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
 # parameter for GPT table
-export RK_PARAMETER=parameter-debian.txt
+export RK_PARAMETER=parameter.txt
 # Buildroot config
 export RK_CFG_BUILDROOT=rockchip_rk3399pro
 # Recovery config
diff --git a/rk3399pro/BoardConfig_rk3399pro_multi_cam_pcie.mk b/rk3399pro/BoardConfig_rk3399pro_multi_cam_pcie.mk
index efd2e89..c69abc5 100755
--- a/rk3399pro/BoardConfig_rk3399pro_multi_cam_pcie.mk
+++ b/rk3399pro/BoardConfig_rk3399pro_multi_cam_pcie.mk
@@ -13,7 +13,7 @@ export RK_BOOT_IMG=boot.img
 # kernel image path
 export RK_KERNEL_IMG=kernel/arch/arm64/boot/Image
 # parameter for GPT table
-export RK_PARAMETER=parameter-buildroot.txt
+export RK_PARAMETER=parameter.txt
 # Buildroot config
 export RK_CFG_BUILDROOT=rockchip_rk3399pro-multi-cam
 # Recovery config
diff --git a/rk3399pro/parameter-buildroot.txt b/rk3399pro/parameter-buildroot.txt
deleted file mode 100644
index f0d2856..0000000
--- a/rk3399pro/parameter-buildroot.txt
+++ /dev/null
@@ -1,12 +0,0 @@
-FIRMWARE_VER: 8.1
-MACHINE_MODEL: RK3399
-MACHINE_ID: 007
-MANUFACTURER: RK3399
-MAGIC: 0x5041524B
-ATAG: 0x00200800
-MACHINE: 3399
-CHECK_MASK: 0x80
-PWR_HLD: 0,0,A,0,1
-TYPE: GPT
-CMDLINE: mtdparts=rk29xxnand:0x00002000@0x00004000(uboot),0x00002000@0x00006000(trust),0x00002000@0x00008000(misc),0x00010000@0x0000a000(boot),0x00030000@0x0001a000(recovery),0x00010000@0x0004a000(backup),0x00020000@0x0005a000(oem),0x00200000@0x0007a000(rootfs),-@0x0027a000(userdata:grow)
-uuid:rootfs=614e0000-0000-4b53-8000-1d28000054a9
diff --git a/rk3399pro/parameter-debian.txt b/rk3399pro/parameter.txt
similarity index 100%
rename from rk3399pro/parameter-debian.txt
rename to rk3399pro/parameter.txt