diff --git a/scripts/download-mingw.bat b/scripts/download-mingw.bat
deleted file mode 100644
index 9747ad6..0000000
--- a/scripts/download-mingw.bat
+++ /dev/null
@@ -1,34 +0,0 @@
-@echo off
-setlocal
-
-REM Script for download toolchains (mingw)
-REM
-REM Usage: download-mingw.bat [arch]
-
-cd /D "%~dp0"
-cd ..
-
-if "%1"=="" goto DownloadI686
-if "%1"=="i686" goto DownloadI686
-if "%1"=="x86_64" goto DownloadX86_64
-
-echo Unsupported architecture: %1
-exit /B 1
-
-:DownloadX86_64
-echo Select architecture: %1
-curl -L -O https://github.com/brechtsanders/winlibs_mingw/releases/download/11.4.0-11.0.0-msvcrt-r1/winlibs-x86_64-posix-seh-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z
-if %ERRORLEVEL% NEQ 0 exit /B %ERRORLEVEL%
-"C:\Program Files\7-Zip\7z.exe" x winlibs-x86_64-posix-seh-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z -aoa
-if %ERRORLEVEL% NEQ 0 exit /B %ERRORLEVEL%
-del /s /q winlibs-x86_64-posix-seh-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z
-exit /B 0
-
-:DownloadI686
-echo Select architecture: %1
-curl -L -O https://github.com/brechtsanders/winlibs_mingw/releases/download/11.4.0-11.0.0-msvcrt-r1/winlibs-i686-posix-dwarf-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z
-if %ERRORLEVEL% NEQ 0 exit /B %ERRORLEVEL%
-"C:\Program Files\7-Zip\7z.exe" x winlibs-i686-posix-dwarf-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z -aoa
-if %ERRORLEVEL% NEQ 0 exit /B %ERRORLEVEL%
-del /s /q winlibs-i686-posix-dwarf-gcc-11.4.0-mingw-w64msvcrt-11.0.0-r1.7z
-exit /B 0