diff --git a/example/basic/sandbox.config.json b/example/basic/sandbox.config.json
deleted file mode 100644
index b53a7515..00000000
--- a/example/basic/sandbox.config.json
+++ /dev/null
@@ -1,7 +0,0 @@
-{
-  "template": "node",
-  "container": {
-    "node": "12",
-    "startScript": "npm run build && npm run start"
-  }
-}