diff --git a/buster b/buster
index 72dfb3d..a72c49f 100755
--- a/buster
+++ b/buster
@@ -229,7 +229,7 @@ function check_assertions()
     fi
 
     # Assert we're root
-    [[ "$(id -u)" == "0" ]] || die "This script must be run as root. On most setups, typing 'sudo -i' can be used to become root."
+    [[ "$(id -u)" == "0" ]] || die "This script must be run as root. On most setups, the command 'sudo -i' can be run first to become root."
 
     # Assert systemd is installed
     command -v systemctl > /dev/null || die "YunoHost requires systemd to be installed."