diff --git a/install.md b/install.md
index 35fb85ea..e92e8b07 100644
--- a/install.md
+++ b/install.md
@@ -7,7 +7,7 @@ You have two ways to install YunoHost:
 
 ### Pre-requisite
 
-* An x86-[compatible machine](/#/compatible_hardware) dedicated for YunoHost. Be careful not to have any unsaved data on it before installation.
+* An x86-[compatible machine](/#/compatible_hardware) dedicated to YunoHost. Be careful to avoid having any unsaved data on it before installation.
 * Another computer to read this guide and to access your server.
 * A [reasonable ISP](/#/isp), with good upstream bandwidth, unlimited download/upload, and tolerant of self-hosting.
 * A USB key (via [Unetbootin](http://unetbootin.net/more-infos-and-get-it/)) or a CD burned with the latest YunoHost ISO: http://build.yunohost.org