diff --git a/.github/workflows/amd64_windows.yml b/.github/workflows/amd64_windows.yml
index 87517ddd..3c27a057 100644
--- a/.github/workflows/amd64_windows.yml
+++ b/.github/workflows/amd64_windows.yml
@@ -31,7 +31,8 @@ jobs:
           && cmake --build build --config Release
           && cmake --build build --config Release --target install
           && cd ..
-          && del /s CoinUtils
+          && rm --help
+          && rm -r CoinUtils
       - name: Configure
         run: >
           cmake -S. -Bbuild