diff --git a/.github/workflows/build_msi.yml b/.github/workflows/build_msi.yml
deleted file mode 100644
index 12bda650c9bf1e..00000000000000
--- a/.github/workflows/build_msi.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-name: TestsMSI
-
-on:
-  push:
-    branches:
-    - master
-    - 3.10
-    - 3.9
-    - 3.8
-    - 3.7
-    paths:
-    - 'Tools/msi/**'
-    - '.github/workflows/build_msi.yml'
-  pull_request:
-    branches:
-    - master
-    - 3.10
-    - 3.9
-    - 3.8
-    - 3.7
-    paths:
-    - 'Tools/msi/**'
-    - '.github/workflows/build_msi.yml'
-
-permissions:
-  contents: read
-
-concurrency:
-  group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}
-  cancel-in-progress: true
-
-jobs:
-  build_win32:
-    name: 'Windows (x86) Installer'
-    runs-on: windows-2022
-    steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - name: Build CPython installer
-      run: .\Tools\msi\build.bat --doc -x86
-
-  build_win_amd64:
-    name: 'Windows (x64) Installer'
-    runs-on: windows-2022
-    steps:
-    - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
-    - name: Build CPython installer
-      run: .\Tools\msi\build.bat --doc -x64