diff --git a/BUILDING.md b/BUILDING.md
index 8b06586..a571614 100644
--- a/BUILDING.md
+++ b/BUILDING.md
@@ -136,58 +136,3 @@ $ export PKG_CONFIG_PATH=$PKG_CONFIG_PATH:/usr/local/opt/openssl@1.1/lib/pkgconf
 $ brew install protobuf
 ```
 
-## MSYS2
-
-You can also build this project on [MSYS2](https://www.msys2.org). First,
-follow the [instructions](https://www.msys2.org/wiki/MSYS2-installation) on the
-MSYS2 website for updating your MSYS2 install.
-
-**Be sure to follow the instructions at the site above to update MSYS2 before
-you continue. A fresh install is *not* up to date by default.**
-
-Next install the dependencies for building GameNetworkingSockets (if you want
-a 32-bit build, install the i686 versions of these packages):
-
-```
-$ pacman -S \
-    git \
-    mingw-w64-x86_64-gcc \
-    mingw-w64-x86_64-openssl \
-    mingw-w64-x86_64-pkg-config \
-    mingw-w64-x86_64-protobuf
-```
-
-And finally, clone the repository and build it:
-
-```
-$ git clone https://github.com/ValveSoftware/GameNetworkingSockets.git
-$ cd GameNetworkingSockets
-$ mkdir build
-$ cd build
-$ cmake -G Ninja ..
-$ ninja
-```
-
-**NOTE:** When building with MSYS2, be sure you launch the correct version of
-the MSYS2 terminal, as the three different Start menu entries will give you
-different environment variables that will affect the build.  You should run the
-Start menu item named `MSYS2 MinGW 64-bit` or `MSYS2 MinGW 32-bit`, depending
-on the packages you've installed and what architecture you want to build
-GameNetworkingSockets for.
-
-
-## Visual Studio Code
-If you're using Visual Studio Code, we have a few extensions to recommend
-installing, which will help build the project. Once you have these extensions
-installed, open up the .code-workspace file in Visual Studio Code.
-
-### C/C++ by Microsoft
-This extension provides IntelliSense support for C/C++.
-
-VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=ms-vscode.cpptools
-
-### CMake Tools by vector-of-bool
-This extension allows for configuring the CMake project and building it from
-within the Visual Studio Code IDE.
-
-VS Marketplace Link: https://marketplace.visualstudio.com/items?itemName=vector-of-bool.cmake-tools