diff --git a/docs/lite/docs/source_en/use/build.md b/docs/lite/docs/source_en/use/build.md
index 1941aa9a7ea2a5777fa53a5f6cd843332b20ce23..9d621e7fd7a654760c56417d40ed5c5063bed913 100644
--- a/docs/lite/docs/source_en/use/build.md
+++ b/docs/lite/docs/source_en/use/build.md
@@ -416,4 +416,4 @@ mindspore-lite.framework
     └── mindspore-lite # 静态库
 ```
 
-> Currently, MindSpore Lite Train and converter are not supported on macOS.
+> Currently, device-side training and model conversion are not supported on macOS.
diff --git a/docs/lite/docs/source_zh_cn/use/build.md b/docs/lite/docs/source_zh_cn/use/build.md
index e56f6e18840d76de0459309713367cde946041bd..4749952823c98aa108eecf121289754c4f7a9238 100644
--- a/docs/lite/docs/source_zh_cn/use/build.md
+++ b/docs/lite/docs/source_zh_cn/use/build.md
@@ -416,4 +416,4 @@ mindspore-lite.framework
     └── mindspore-lite # 静态库
 ```
 
-> 暂不支持在macOS进行端侧训练与转换工具。
+> 暂不支持在macOS构建端侧训练与模型转换。