diff --git a/scripts/upgrade b/scripts/upgrade
index 5baeb05..42985ea 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -15,9 +15,9 @@ upgrade_type=$(ynh_check_app_version_changed)
 # LOAD SETTINGS
 #=================================================
 
-fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
-fpm_usage=$(ynh_app_setting_get --app=$app --key=fpm_usage)
-fpm_free_footprint=$(ynh_app_setting_get --app=$app --key=fpm_free_footprint)
+#fpm_footprint=$(ynh_app_setting_get --app=$app --key=fpm_footprint)
+#fpm_usage=$(ynh_app_setting_get --app=$app --key=fpm_usage)
+#fpm_free_footprint=$(ynh_app_setting_get --app=$app --key=fpm_free_footprint)
 
 #=================================================
 # ENSURE DOWNWARD COMPATIBILITY