diff --git a/docs/source/python_sdk/installs.rst b/docs/source/python_sdk/installs.rst
index 439a014..0d799dd 100644
--- a/docs/source/python_sdk/installs.rst
+++ b/docs/source/python_sdk/installs.rst
@@ -93,22 +93,3 @@ Python 环境安装
 
 .. tip:: 树莓派下的python sdk安装教程可参考 `sdk install on Raspberry Pi.7z <https://github.com/dji-sdk/robomaster-sdk>`_
 
-安装 SDK 到 macOS X平台
----------------------------
-
-
-安装 RoboMaster SDK
-
-
-安装RoboMaster SDK，可输入以下指令::
-
-    pip install robomaster
-
-
-升级 RoboMaster SDK
-
-
-当需要升级 RoboMaster SDK时，可在命令行中输入以下指令::
-
-    pip install --upgrade robomaster
-