diff --git a/scripts/e2e/cron-mcp-cleanup-docker.sh b/scripts/e2e/cron-mcp-cleanup-docker.sh
index 06471d9f53e..2a3fe22964a 100644
--- a/scripts/e2e/cron-mcp-cleanup-docker.sh
+++ b/scripts/e2e/cron-mcp-cleanup-docker.sh
@@ -22,7 +22,6 @@ set +e
 docker run --rm \
   --name "$CONTAINER_NAME" \
   -e "OPENCLAW_TEST_FAST=1" \
-  -e "OPENCLAW_ALLOW_SLOW_REPLY_TESTS=1" \
   -e "OPENCLAW_GATEWAY_TOKEN=$TOKEN" \
   -e "OPENCLAW_SKIP_CHANNELS=1" \
   -e "OPENCLAW_SKIP_GMAIL_WATCHER=1" \