diff --git a/androd-sdk-install.sh b/androd-sdk-install.sh
index 1f4dbee..040e7bf 100644
--- a/androd-sdk-install.sh
+++ b/androd-sdk-install.sh
@@ -17,5 +17,4 @@ mkdir -p /usr/local/android-sdk
 /usr/local/cmdline-tools/bin/sdkmanager --install "cmdline-tools;latest" --sdk_root=/usr/local/android-sdk #安装cmdline-tools
 
 echo export ANDROID_HOME=/usr/local/android-sdk>>/etc/profile
-echo export PATH=$ANDROID_HOME:$PATH>>/etc/profile
 source /etc/profile