diff --git a/project/jni/application/xserver/readme.txt b/project/jni/application/xserver/readme.txt
index c8a6dcf78..7799cc51e 100644
--- a/project/jni/application/xserver/readme.txt
+++ b/project/jni/application/xserver/readme.txt
@@ -1,5 +1,5 @@
 
-You will to install some packages to your Debian/Ubuntu first:
+You will need to install some packages to your Debian/Ubuntu first:
 
 sudo apt-get install bison libpixman-1-dev
 libxfont-dev libxkbfile-dev libpciaccess-dev \
diff --git a/readme.txt b/readme.txt
index f3e2d57e9..6ad5240ef 100644
--- a/readme.txt
+++ b/readme.txt
@@ -31,7 +31,7 @@ Launch commands
 	rm project/jni/application/src
 	ln -s ballfield project/jni/application/src
 	./changeAppSettings.sh -a
-	android update project -p project -t android-15
+	android update project -p project
 Then edit file build.sh if needed to add NDK dir to your PATH, then launch it.
 It will compile a bunch of libs under project/libs/armeabi,
 create Android package file project/bin/MainActivity-debug.apk,