diff --git a/src/utils/px-transform.ts b/src/utils/px-transform.ts
index 058f40e448..edb10441bf 100644
--- a/src/utils/px-transform.ts
+++ b/src/utils/px-transform.ts
@@ -2,6 +2,7 @@ import { pxTransform as transform } from '@tarojs/taro'
 import { harmony, rn } from './platform-taro'
 
 export default function pxTransform(value: number) {
-  if (harmony() || rn()) return transform(value)
+  if (harmony()) return transform(value)
+  if (rn()) return value
   return `${value}px`
 }