diff --git a/packages/ava/package.json b/packages/ava/package.json
index 5c2d98d1..310f4ee1 100644
--- a/packages/ava/package.json
+++ b/packages/ava/package.json
@@ -58,6 +58,7 @@
     "@antv/g2": "^5.0.8",
     "@antv/smart-color": "^0.2.1",
     "bayesian-changepoint": "^1.0.1",
+    "csstype": "^3.1.2",
     "heap-js": "^2.1.6",
     "lodash": "^4.17.21",
     "regression": "^2.0.1",
@@ -73,7 +74,6 @@
     "@testing-library/jest-dom": "^4.2.4",
     "@types/lodash": "^4.14.171",
     "@types/numeral": "^2.0.2",
-    "@types/react": "^17.0.15",
     "eslint": "^7.32.0",
     "father": "^4.1.0",
     "jest": "^24.9.0",
diff --git a/packages/ava/src/ntv/schema/common.ts b/packages/ava/src/ntv/schema/common.ts
index 2b0ff43c..d01565da 100644
--- a/packages/ava/src/ntv/schema/common.ts
+++ b/packages/ava/src/ntv/schema/common.ts
@@ -1,8 +1,8 @@
-import type { CSSProperties } from 'react';
+import type { Properties } from 'csstype';
 
 /** common props for block ele and inline ele */
 export type CommonProps = {
-  styles?: CSSProperties;
+  styles?: Properties;
   className?: string;
   key?: string;
 };