diff --git a/locales/en.json b/locales/en.json
index f467887d..0e5c0d46 100644
--- a/locales/en.json
+++ b/locales/en.json
@@ -34,10 +34,6 @@
     "installing" : "Installing",
     "installed" : "Installed",
     "installation_complete" : "Installation complete",
-    "installation_complete_wait" : "YunoHost is being installed on <strong>%s</strong>. It may take a few minutes…",
-    "installation_complete_dns" : "YunoHost has been successfully installed, we'll wait for DNS to be propagated. It will take 3 minutes…",
-    "installation_complete_desc" : "YunoHost has been successfully installed, please go to <a href='%s'>%s</a> and create your first user.",
-    "installation_complete_help_dns" : "<a href='https://doc.yunohost.org/#/dns' target='_blank'>Not working ?</a>",
 
     "wrong_password" : "Wrong password",
     "passwords_dont_match" : "Passwords don't match",
diff --git a/locales/fr.json b/locales/fr.json
index 3e691f02..c4949cc0 100644
--- a/locales/fr.json
+++ b/locales/fr.json
@@ -32,12 +32,8 @@
     "log" : "Journal",
 
     "installing" : "Installing",
-    "installed" : "Installed",
-    "installation_complete" : "Installation complete",
-    "installation_complete_wait" : "YunoHost is being installed on <strong>%s</strong>. It may take a few minutes…",
-    "installation_complete_dns" : "YunoHost has been successfully installed, we'll wait for DNS to be propagated. It will take 3 minutes…",
-    "installation_complete_desc" : "YunoHost has been successfully installed, please go to <a href='%s'>%s</a> and create your first user.",
-    "installation_complete_help_dns" : "<a href='https://doc.yunohost.org/#/dns' target='_blank'>Not working ?</a>",
+    "installed" : "Installé",
+    "installation_complete" : "Installation terminée",
 
     "wrong_password" : "Mot de passe incorrect",
     "passwords_dont_match" : "Les mots de passe ne correspondent pas",
@@ -65,13 +61,13 @@
     "confirm_service_action" : "Êtes-vous sur de vouloir %s %s ?",
     "confirm_update_type" : "Êtes-vous sur de vouloir mettre à jour tous les %s ?",
 
-    "postinstall_intro_1" : "Congratulations! YunoHost has been successfully installed.",
-    "postinstall_intro_2" : "Two more configuration steps are required to activate the services of your server.",
-    "postinstall_intro_3" : "You can obtain more information by visiting the <a href='//yunohost.org/postinstall'>appropriate documentation page</a>",
-    "begin" : "Begin",
-    "postinstall_domain" : "This is the first domain name linked to your YunoHost server, but also the one which will be used by your server's users to access the authentication portal. It will thus be visible by everyone, choose it carefully.",
-    "postinstall_password" : "This password will be used to manage everything on your server. Take the time to choose it wisely.",
-    "confirm_postinstall" : "You are about to launch the postinstallation process on the domain %s. It may take a few minutes, *do not interrupt the operation*.",
+    "postinstall_intro_1" : "Félicitations ! YunoHost a été installé avec succès.",
+    "postinstall_intro_2" : "Deux étapes de configuration supplémentaire sont nécessaires pour activer les services de votre serveur.",
+    "postinstall_intro_3" : "Vous pouvez obtenir plus d'informations en vous rendant sur <a href='//yunohost.org/postinstall_fr'>la page de documentation appropriée</a>.",
+    "begin" : "C'est parti !",
+    "postinstall_domain" : "C'est le premier nom de domaine lié à votre serveur YunoHost, mais également celui qui servira pour le portail d'authentification. Il sera donc visible pour tous vos utilisateurs, choisissez-le avec soin.",
+    "postinstall_password" : "C'est le mot de passe vous permettra d'accéder à l'interface d'administration et de contrôler votre serveur. Prenez le temps d'en choisir un bon.",
+    "confirm_postinstall" : "Vous êtes sur le point de lancer le processus de post-installation sur le domaine %s. Cela peut prendre du temps, *n'interrompez pas l'opération avant la fin*",
 
     "application" : "Application",
     "applications" : "Applications",