diff --git a/msys2-runtime-3.3/tests/do_new.bat b/msys2-runtime-3.3/tests/do_new.bat
deleted file mode 100644
index 40b3113407cd..000000000000
--- a/msys2-runtime-3.3/tests/do_new.bat
+++ /dev/null
@@ -1,6 +0,0 @@
-set MSYS64=%1
-set REPOMSYS2=%2
-%MSYS64%/usr/bin/bash.exe --login -i -c "pacman -U --noconfirm /var/cache/pacman/pkg/msys2-runtime*.xz"
-%MSYS64%/usr/bin/bash.exe --login -i -c "LANG=C cd %REPOMSYS2%/msys2-runtime && sed -i 's,^#define DISABLE_NEW_STUFF .*$,#define DISABLE_NEW_STUFF 0,g' src/msys2-runtime/winsup/cygwin/mount.cc && sed -i 's,^#define ONLY_USE_NEW_STUFF .*$,#define ONLY_USE_NEW_STUFF 0,g' src/msys2-runtime/winsup/cygwin/mount.cc && pushd src/build-x86_64-pc-msys && make EXTRA_CPPFLAGS=fbreak-it && make -j1 DESTDIR=%REPOMSYS2%/msys2-runtime/src/dest install && rm -rf %REPOMSYS2%/msys2-runtime/src/dest/etc && popd && makepkg -RLf && pacman -U --noconfirm msys2-runtime*.xz && exit"
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/ls.exe /bin > meh-bin-new.txt
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/g++ > meh-g++-new.txt
diff --git a/msys2-runtime-3.3/tests/do_new2.bat b/msys2-runtime-3.3/tests/do_new2.bat
deleted file mode 100644
index 27a0a8346bf5..000000000000
--- a/msys2-runtime-3.3/tests/do_new2.bat
+++ /dev/null
@@ -1,6 +0,0 @@
-set MSYS64=%1
-set REPOMSYS2=%2
-%MSYS64%/usr/bin/bash.exe --login -i -c "pacman -U --noconfirm /var/cache/pacman/pkg/msys2-runtime*.xz"
-%MSYS64%/usr/bin/bash.exe --login -i -c "LANG=C cd %REPOMSYS2%/msys2-runtime && sed -i 's,^#define DISABLE_NEW_STUFF .*$,#define DISABLE_NEW_STUFF 0,g' src/msys2-runtime/winsup/cygwin/mount.cc && sed -i 's,^#define ONLY_USE_NEW_STUFF .*$,#define ONLY_USE_NEW_STUFF 1,g' src/msys2-runtime/winsup/cygwin/mount.cc && pushd src/build-x86_64-pc-msys && make EXTRA_CPPFLAGS=fbreak-it && make -j1 DESTDIR=%REPOMSYS2%/msys2-runtime/src/dest install && rm -rf %REPOMSYS2%/msys2-runtime/src/dest/etc && popd && makepkg -RLf && pacman -U --noconfirm msys2-runtime*.xz && exit"
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/ls.exe /bin > meh-bin-new2.txt
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/g++ > meh-g++-new2.txt
diff --git a/msys2-runtime-3.3/tests/do_old.bat b/msys2-runtime-3.3/tests/do_old.bat
deleted file mode 100644
index 8ded94e86dc9..000000000000
--- a/msys2-runtime-3.3/tests/do_old.bat
+++ /dev/null
@@ -1,6 +0,0 @@
-set MSYS64=%1
-set REPOMSYS2=%2
-%MSYS64%/usr/bin/bash.exe --login -i -c "pacman -U --noconfirm /var/cache/pacman/pkg/msys2-runtime*.xz"
-%MSYS64%/usr/bin/bash.exe --login -i -c "LANG=C cd %REPOMSYS2%/msys2-runtime && sed -i 's,^#define DISABLE_NEW_STUFF .*$,#define DISABLE_NEW_STUFF 1,g' ./src/msys2-runtime/winsup/cygwin/mount.cc && pushd src/build-x86_64-pc-msys && make EXTRA_CPPFLAGS=fbreak-it && make -j1 DESTDIR=%REPOMSYS2%/msys2-runtime/src/dest install && rm -rf %REPOMSYS2%/msys2-runtime/src/dest/etc && popd && makepkg -RLf && pacman -U --noconfirm msys2-runtime*.xz && exit"
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/ls.exe /bin > meh-bin-old.txt
-%MSYS64%/usr/bin/strace.exe %MSYS64%/usr/bin/g++ > meh-g++-old.txt