diff --git a/scripts/upgrade b/scripts/upgrade
index fe6a24a..a91c8b0 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -18,11 +18,7 @@ app=$YNH_APP_INSTANCE_NAME
 
 final_path=$(ynh_app_setting_get --app=$app --key=final_path)
 domain=$(ynh_app_setting_get --app=$app --key=domain)
-is_public=$(ynh_app_setting_get --app=$app --key=is_public)
 phpversion=$(ynh_app_setting_get --app=$app --key=phpversion)
-password=$(ynh_app_setting_get --app=$app --key=password)
-admin=$(ynh_app_setting_get --app=$app --key=admin)
-language=$(ynh_app_setting_get --app=$app --key=language)
 
 #=================================================
 # CHECK VERSION
@@ -199,10 +195,10 @@ chown $app:$app "$final_path/config.php"
 #=================================================
 # SETUP LOGROTATE
 #=================================================
-ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
+# ynh_script_progression --message="Upgrading logrotate configuration..." --weight=1
 
 # Use logrotate to manage app-specific logfile(s)
-ynh_use_logrotate --non-append
+# ynh_use_logrotate --non-append
 
 #=================================================
 # INTEGRATE SERVICE IN YUNOHOST