diff --git a/BUSYBOX/chmod/vtchmod32 b/BUSYBOX/chmod/vtchmod32
deleted file mode 100644
index 2647afb6..00000000
Binary files a/BUSYBOX/chmod/vtchmod32 and /dev/null differ
diff --git a/BUSYBOX/chmod/vtchmod64 b/BUSYBOX/chmod/vtchmod64
deleted file mode 100644
index 4d27c578..00000000
Binary files a/BUSYBOX/chmod/vtchmod64 and /dev/null differ
diff --git a/BUSYBOX/chmod/vtchmod64_musl b/BUSYBOX/chmod/vtchmod64_musl
deleted file mode 100644
index 01c80f21..00000000
Binary files a/BUSYBOX/chmod/vtchmod64_musl and /dev/null differ
diff --git a/BUSYBOX/chmod/vtchmodaa64 b/BUSYBOX/chmod/vtchmodaa64
deleted file mode 100644
index 6c3811a1..00000000
Binary files a/BUSYBOX/chmod/vtchmodaa64 and /dev/null differ
diff --git a/BUSYBOX/chmod/vtchmodm64e b/BUSYBOX/chmod/vtchmodm64e
deleted file mode 100644
index dc623d52..00000000
Binary files a/BUSYBOX/chmod/vtchmodm64e and /dev/null differ
diff --git a/IMG/cpio_arm64/ventoy/busybox/vtchmodaa64 b/IMG/cpio_arm64/ventoy/busybox/vtchmodaa64
deleted file mode 100644
index 6c3811a1..00000000
Binary files a/IMG/cpio_arm64/ventoy/busybox/vtchmodaa64 and /dev/null differ
diff --git a/IMG/cpio_mips64/ventoy/busybox/vtchmodm64e b/IMG/cpio_mips64/ventoy/busybox/vtchmodm64e
deleted file mode 100644
index dc623d52..00000000
Binary files a/IMG/cpio_mips64/ventoy/busybox/vtchmodm64e and /dev/null differ
diff --git a/IMG/cpio_x86/ventoy/busybox/vtchmod32 b/IMG/cpio_x86/ventoy/busybox/vtchmod32
deleted file mode 100644
index 2647afb6..00000000
Binary files a/IMG/cpio_x86/ventoy/busybox/vtchmod32 and /dev/null differ
diff --git a/IMG/cpio_x86/ventoy/busybox/vtchmod64 b/IMG/cpio_x86/ventoy/busybox/vtchmod64
deleted file mode 100644
index 4d27c578..00000000
Binary files a/IMG/cpio_x86/ventoy/busybox/vtchmod64 and /dev/null differ
diff --git a/IMG/cpio_x86/ventoy/busybox/vtchmod64_musl b/IMG/cpio_x86/ventoy/busybox/vtchmod64_musl
deleted file mode 100644
index 01c80f21..00000000
Binary files a/IMG/cpio_x86/ventoy/busybox/vtchmod64_musl and /dev/null differ
diff --git a/INSTALL/ventoy_pack.sh b/INSTALL/ventoy_pack.sh
index 850d8f4a..f56c97a5 100644
--- a/INSTALL/ventoy_pack.sh
+++ b/INSTALL/ventoy_pack.sh
@@ -76,11 +76,18 @@ if ! [ -d $GRUB_DIR ]; then
 fi
 
 
+cd ../BUSYBOX/chmod
+sh build.sh
+cd -
+
+
+
 cd ../IMG
 sh mkcpio.sh
 sh mkloopex.sh
 cd -
 
+
 cd ../Unix
 sh pack_unix.sh
 cd -