diff --git a/run_once_prepare_unix.sh.tmpl b/run_once_prepare_unix.sh.tmpl
index a620b49..652e1b0 100644
--- a/run_once_prepare_unix.sh.tmpl
+++ b/run_once_prepare_unix.sh.tmpl
@@ -1,9 +1,12 @@
+{{ if ne .chezmoi.os "windows" }}
 #!/bin/bash
 
 # JUST TO KEEP IN HEAD
-# {{ if eq .chezmoi.kernel.osrelease "ubuntu" -}}
+# {{ if eq .chezmoi.os "linux" -}}
+# {{ if eq .chezmoi.osRelease.id "ubuntu" -}}
 # sudo apt install ripgrep
 # {{ end -}}
+# {{ end -}}
 # Exemple: https://github.com/RichiCoder1/dotfiles/blob/master/executable_install-tools.sh.tmpl
 
 # INSTALL HOMEBREW
@@ -39,4 +42,6 @@ brew install rust-analyzer
 
 source ~/.bash_profile
 # {{ else if eq .chezmoi.os "darwin" -}}
+{{ end -}}
+
 {{ end -}}
\ No newline at end of file