diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 66403d723e3101..14ced0ab7474a8 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -201,6 +201,8 @@ jobs:
                        --file-exclude-regex '/(repo|zzz_generated|lwip/standalone)/' \
                        check \
                     "
+            - name: Clean output
+              run: rm -rf ./out
             - name: Build using build_examples.py
               run: |
                   ./scripts/run_in_build_env.sh \