diff --git a/hack/build.sh b/hack/build.sh
index 65a3bfd..9436b74 100755
--- a/hack/build.sh
+++ b/hack/build.sh
@@ -28,6 +28,8 @@ function build_platform() {
   if [ -z "$platform" ]; then
     vox_box::log::fatal "undefined platform to build"
   fi
+  
+  ignore_thirdparty_invalid_file
 
   poetry build
 
diff --git a/hack/install.sh b/hack/install.sh
index 3bf8b0b..30bef11 100755
--- a/hack/install.sh
+++ b/hack/install.sh
@@ -13,7 +13,8 @@ source "${ROOT_DIR}/hack/lib/init.sh"
 
 function download_deps() {
   git submodule update --init --recursive
-  rm -rf "${ROOT_DIR}/vox_box/third_party/CosyVoice/third_party/Matcha-TTS/data"
+  
+  ignore_thirdparty_invalid_file
   
   pip install poetry==1.8.3 pre-commit==4.0.1
   poetry install  
diff --git a/hack/lib/util.sh b/hack/lib/util.sh
index b71fef5..efcdd78 100644
--- a/hack/lib/util.sh
+++ b/hack/lib/util.sh
@@ -1,5 +1,6 @@
 #!/usr/bin/env bash
 
+ROOT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/../.." && pwd -P)"
 
 function vox_box::util::sed() {
   if ! sed -i "$@" >/dev/null 2>&1; then
@@ -25,3 +26,13 @@ function vox_box::util::is_darwin() {
 function vox_box::util::is_linux() {
   [[ "$(vox_box::util::get_os_name)" == "linux" ]]
 }
+
+function ignore_thirdparty_invalid_file() {
+  local data_file_dir="${ROOT_DIR}/vox_box/third_party/CosyVoice/third_party/Matcha-TTS"
+  pushd "${data_file_dir}" > /dev/null || exit
+  {
+    git update-index --assume-unchanged "data"
+    rm -rf "data"
+  }
+  popd > /dev/null || exit
+}
diff --git a/hack/lib/windows/util.ps1 b/hack/lib/windows/util.ps1
new file mode 100644
index 0000000..91979d9
--- /dev/null
+++ b/hack/lib/windows/util.ps1
@@ -0,0 +1,13 @@
+$ROOT_DIR = Split-Path -Path $MyInvocation.MyCommand.Definition -Parent | Split-Path -Parent | Split-Path -Parent | Split-Path -Parent -Resolve
+
+function Ignore-Thirdparty-InvalidFile {
+    $dataFileDir = "$env:ROOT_DIR/vox_box/third_party/CosyVoice/third_party/Matcha-TTS"
+    Push-Location -Path $dataFileDir
+    try {
+        git update-index --assume-unchanged "data"
+        Remove-Item -Recurse -Force "data"
+    }
+    finally {
+        Pop-Location
+    }
+}
diff --git a/hack/windows/build.ps1 b/hack/windows/build.ps1
index c94a84b..5dfacfa 100644
--- a/hack/windows/build.ps1
+++ b/hack/windows/build.ps1
@@ -9,7 +9,8 @@ $ROOT_DIR = Split-Path -Path $MyInvocation.MyCommand.Definition -Parent | Split-
 function Build {
     $distDir = Join-Path -Path $ROOT_DIR -ChildPath "dist"
     Remove-Item -Path $distDir -Recurse -Force -ErrorAction SilentlyContinue
-
+    
+    Ignore-Thirdparty-InvalidFile
     poetry build
     if ($LASTEXITCODE -ne 0) {
         SpeechBox.Log.Fatal "failed to run poetry build."
diff --git a/hack/windows/install.ps1 b/hack/windows/install.ps1
index 54f834e..b8ad29d 100644
--- a/hack/windows/install.ps1
+++ b/hack/windows/install.ps1
@@ -9,8 +9,9 @@ $ROOT_DIR = Split-Path -Path $MyInvocation.MyCommand.Definition -Parent | Split-
 
 function Install-Dependency {
     git submodule update --init --recursive
-    Remove-Item -Recurse -Force "$ROOT_DIR/vox_box/third_party/CosyVoice/third_party/Matcha-TTS/data"
 
+    Ignore-Thirdparty-InvalidFile
+    
     pip install poetry==1.8.3 pre-commit==4.0.1
     if ($LASTEXITCODE -ne 0) {
         SpeechBox.Log.Fatal "failed to install poetry."