diff --git a/composer.json b/composer.json
index 54026d7c4247cc50af2444b09274987d0e8b5a49..0fbd0111729a57e8861136fc308842a76a6bc47b 100644
--- a/composer.json
+++ b/composer.json
@@ -54,9 +54,8 @@
   "scripts": {
     "post-install-cmd": "@customize-reminder",
     "post-update-cmd": "@customize-reminder",
-    "customize-reminder": [
-      "cat CUSTOMIZATION.md"
-    ],
+    "post-create-project-cmd": "rm CUSTOMIZATION.md README.md LICENSE .docheader src/*.php tests/*.php",
+    "customize-reminder": "echo 'Ne pas oublier de configurer ce template, cf. https://gitlab.irstea.fr/pole-is/tools/php-skeleton/blob/master/CUSTOMIZATION.md'",
     "test": [
       "@test:lint",
       "@test:phpcpd",