diff --git a/.github/workflows/build_slim_packages.yaml b/.github/workflows/build_slim_packages.yaml
index a05424169..951ebbcfb 100644
--- a/.github/workflows/build_slim_packages.yaml
+++ b/.github/workflows/build_slim_packages.yaml
@@ -43,7 +43,9 @@ jobs:
     container: "ghcr.io/emqx/emqx-builder/5.0-10:${{ matrix.elixir }}-${{ matrix.otp }}-${{ matrix.os }}"
 
     steps:
-    - uses: AutoModality/action-clean@v1
+    - name: cleanup
+      run: |
+        rm -rf "${GITHUB_WORKSPACE}/"
     - uses: actions/checkout@v1
     - name: prepare
       run: |