diff --git a/sysupgrade/amd64/sysup b/sysupgrade/amd64/sysup
deleted file mode 100644
index 6ef0a42..0000000
--- a/sysupgrade/amd64/sysup
+++ /dev/null
@@ -1,42 +0,0 @@
-#!/bin/bash
-
-AMD64_EFI_SYSUP="https://github.com/miaoermua/CatWrt/releases/download/v23.8/CatWrt.v23.8.x86_64-squashfs-combined-efi.img.gz"
-AMD64_BIOS_SYSUP="https://github.com/miaoermua/CatWrt/releases/download/v23.8/CatWrt.v23.8.x86_64-squashfs-combined.img.gz"
-
-    if [ "$(uname -m)" != "x86_64" ]; then
-        echo "仅有 x86_64 可以使用脚本进行系统升级。"
-        exit 1
-    fi
-    
-    echo ""
-
-    disk_size=$(fdisk -l /dev/sda | grep "Disk /dev/sda:" | awk '{print $3}')
-    if (( $(echo "$disk_size != 800.28" | bc -l) )); then
-        echo "磁盘空间未修改或不匹配，无法继续升级。"
-        exit 1
-    fi
-
-    efi_mode=0
-    if [ -d /sys/firmware/efi ]; then
-        efi_mode=1
-    fi
-
-    if [ -e /dev/sda128 ] || [ -e /dev/vda128 ] || [ -e /dev/nvme0n1p128 ] || [ $efi_mode -eq 1 ]; then
-        firmware_url=$AMD64_EFI_SYSUP
-    else
-        firmware_url=$AMD64_BIOS_SYSUP
-    fi
-
-    while true; do
-        read -p "Do you want to upgrade your system? /// 是否继续升级 (1/2): " confirm_upgrade
-        case $confirm_upgrade in
-            1)
-                sysupgrade -v $firmware_url
-                 echo "系统升级完成正在重启"
-                break;;
-            2)
-                echo "System upgrade cancelled. /// 系统升级已取消"
-                break;;
-            * ) echo "Please answer yes or no. /// 无效的输入，请输入 1 或 2";;
-        esac
-    done
diff --git a/sysupgrade/amd64/sysup_efi b/sysupgrade/amd64/sysup_efi
new file mode 100644
index 0000000..181fd58
--- /dev/null
+++ b/sysupgrade/amd64/sysup_efi
@@ -0,0 +1,5 @@
+#!/bin/bash
+
+AMD64_EFI_SYSUP="https://github.com/miaoermua/CatWrt/releases/download/v23.8/CatWrt.v23.8.x86_64-squashfs-combined-efi.img.gz"
+
+sysupgrade -v $AMD64_EFI_SYSUP