diff --git a/.github/workflows/sandbox-common-smoke.yml b/.github/workflows/sandbox-common-smoke.yml
index 0e954e07af0..13688bd0f25 100644
--- a/.github/workflows/sandbox-common-smoke.yml
+++ b/.github/workflows/sandbox-common-smoke.yml
@@ -34,12 +34,7 @@ jobs:
         run: |
           set -euo pipefail
 
-          docker buildx build \
-            --load \
-            --tag openclaw-sandbox-smoke-base:bookworm-slim \
-            --cache-from type=gha,scope=sandbox-common-smoke-base \
-            --cache-to type=gha,mode=max,scope=sandbox-common-smoke-base \
-            - <<'EOF'
+          docker build -t openclaw-sandbox-smoke-base:bookworm-slim - <<'EOF'
           FROM debian:bookworm-slim
           RUN useradd --create-home --shell /bin/bash sandbox
           USER sandbox
@@ -58,9 +53,6 @@ jobs:
             INSTALL_BUN=0 \
             INSTALL_BREW=0 \
             FINAL_USER=sandbox \
-            OPENCLAW_DOCKER_BUILD_USE_BUILDX=1 \
-            OPENCLAW_DOCKER_BUILD_CACHE_FROM="type=gha,scope=sandbox-common-smoke" \
-            OPENCLAW_DOCKER_BUILD_CACHE_TO="type=gha,mode=max,scope=sandbox-common-smoke" \
             scripts/sandbox-common-setup.sh
 
           u="$(docker run --rm openclaw-sandbox-common-smoke:bookworm-slim sh -lc 'id -un')"