diff --git a/modules/material-parser/package.json b/modules/material-parser/package.json
index f52efc1bc..fce170a69 100644
--- a/modules/material-parser/package.json
+++ b/modules/material-parser/package.json
@@ -3,7 +3,6 @@
   "version": "1.0.0",
   "description": "material parser for Ali lowCode engine",
   "main": "lib/index.js",
-  "module": "es/index.js",
   "files": [
     "lib",
     "schemas"