diff --git a/sandbox/tsconfig.json b/sandbox/tsconfig.json
index e234e3ac..1ff7e79a 100644
--- a/sandbox/tsconfig.json
+++ b/sandbox/tsconfig.json
@@ -1,7 +1,6 @@
 {
   "extends": "../tsconfig.json",
   "compilerOptions": {
-    "moduleResolution": "Bundler",
     "baseUrl": "."
   },
   "include": [