diff --git a/scripts/install b/scripts/install
index e8caf42..e03d350 100755
--- a/scripts/install
+++ b/scripts/install
@@ -49,7 +49,6 @@ ynh_script_progression --message="Storing installation settings..." --weight=1
 ynh_app_setting_set --app=$app --key=domain --value=$domain
 ynh_app_setting_set --app=$app --key=path --value=$path_url
 ynh_app_setting_set --app=$app --key=admin --value=$admin
-ynh_app_setting_set --app=$app --key=is_public --value=$is_public
 
 #=================================================
 # STANDARD MODIFICATIONS
diff --git a/scripts/upgrade b/scripts/upgrade
index 87ea78b..78fb8c2 100755
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -19,7 +19,6 @@ app=$YNH_APP_INSTANCE_NAME
 domain=$(ynh_app_setting_get --app=$app --key=domain)
 path_url=$(ynh_app_setting_get --app=$app --key=path)
 admin=$(ynh_app_setting_get --app=$app --key=admin)
-is_public=$(ynh_app_setting_get --app=$app --key=is_public)
 port=$(ynh_app_setting_get --app=$app --key=web_port)
 smtp_port=$(ynh_app_setting_get --app=$app --key=smtp_port)
 db_name=$(ynh_app_setting_get --app=$app --key=db_name)