diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 277e38dd8..967f8efb3 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -30,20 +30,6 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip'
-      - name: Install rustup (Windows 11 ARM64)
-        if: matrix.os == 'windows-11-arm'
-        shell: pwsh
-        run: |
-          Invoke-WebRequest -Uri "https://static.rust-lang.org/rustup/dist/aarch64-pc-windows-msvc/rustup-init.exe" -OutFile rustup-init.exe
-          .\rustup-init.exe --default-toolchain none -y
-          "$env:USERPROFILE\.cargo\bin" | Out-File -Append -Encoding ascii $env:GITHUB_PATH
-          "CARGO_HOME=$env:USERPROFILE\.cargo" | Out-File -Append -Encoding ascii $env:GITHUB_ENV
-      - name: Install Rust (Windows 11 ARM64)
-        if: matrix.os == 'windows-11-arm'
-        shell: pwsh
-        run: |
-          rustup install stable
-          rustup target add aarch64-pc-windows-msvc
       - name: Set up variables (Linux & macOS)
         if: ${{ startsWith(matrix.os, 'ubuntu-') || startsWith(matrix.os, 'macos-') }}
         env:
diff --git a/.github/workflows/runner.yml b/.github/workflows/runner.yml
index 5b397b1f7..bfd149dbf 100644
--- a/.github/workflows/runner.yml
+++ b/.github/workflows/runner.yml
@@ -62,20 +62,6 @@ jobs:
         with:
           python-version: ${{ matrix.python-version }}
           cache: 'pip'
-      - name: Install rustup (Windows 11 ARM64)
-        if: matrix.os == 'windows-11-arm'
-        shell: pwsh
-        run: |
-          Invoke-WebRequest -Uri "https://static.rust-lang.org/rustup/dist/aarch64-pc-windows-msvc/rustup-init.exe" -OutFile rustup-init.exe
-          .\rustup-init.exe --default-toolchain none -y
-          "$env:USERPROFILE\.cargo\bin" | Out-File -Append -Encoding ascii $env:GITHUB_PATH
-          "CARGO_HOME=$env:USERPROFILE\.cargo" | Out-File -Append -Encoding ascii $env:GITHUB_ENV
-      - name: Install Rust (Windows 11 ARM64)
-        if: matrix.os == 'windows-11-arm'
-        shell: pwsh
-        run: |
-          rustup install stable
-          rustup target add aarch64-pc-windows-msvc
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip