diff --git a/config_panel.toml b/config_panel.toml
index 95b839f..4cc6df1 100644
--- a/config_panel.toml
+++ b/config_panel.toml
@@ -20,11 +20,6 @@ name.fr = "Configuration SMTP"
 
     optional = false
 
-    [main.smtp.disable_email]
-        ask.fr = "Désactiver l'envoi des mails (non par défaut)"
-        type = "boolean"
-        bind = "DISABLE_EMAIL:__INSTALL_DIR__/config.local.php"
-
     [main.smtp.smtp_host]
         ask.fr = "Serveur SMTP"
         type = "string"
diff --git a/scripts/install b/scripts/install
index 7ff9024..2dd438d 100644
--- a/scripts/install
+++ b/scripts/install
@@ -12,7 +12,6 @@ source /usr/share/yunohost/helpers
 secret_key=$(ynh_string_random --length=50)
 ynh_app_setting_set --app=$app --key=secret_key --value=$secret_key
 
-ynh_app_setting_set --app=$app --key=smtp_disable_email --value=0
 ynh_app_setting_set --app=$app --key=smtp_host --value=$domain
 ynh_app_setting_set --app=$app --key=smtp_port --value=25
 ynh_app_setting_set --app=$app --key=smtp_user --value=$app
diff --git a/scripts/upgrade b/scripts/upgrade
index 54c25ce..c40a6c3 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -32,7 +32,6 @@ fi
 if [ -z "${smtp_host:-}" ]; then
   user_conf="$data_dir/data/config.local.user.php"
 	if [ -f $user_conf ]; then
-		disable_email=$(ynh_read_var_in_file --file=$user_conf --key=DISABLE_EMAIL)
 		smtp_host=$(ynh_read_var_in_file --file=$user_conf --key=SMTP_HOST)
 		smtp_port=$(ynh_read_var_in_file --file=$user_conf --key=SMTP_PORT)
 		smtp_user=$(ynh_read_var_in_file --file=$user_conf --key=SMTP_USER)
@@ -43,7 +42,6 @@ if [ -z "${smtp_host:-}" ]; then
 		ynh_replace_string --match_string="const SMTP_" --replace_string="//const SMTP_" --target_file=$user_conf
 		ynh_replace_string --match_string="const MAIL_" --replace_string="//const MAIL_" --target_file=$user_conf
 	else
-		disable_email=0
 		smtp_host=$domain
 		smtp_port=25
 		smtp_user=$app
@@ -52,7 +50,6 @@ if [ -z "${smtp_host:-}" ]; then
 		mail_return_path=$app@$domain
 		mail_sender=$app@$domain
 	fi
-	  ynh_app_setting_set --app=$app --key=disable_email --value=$disable_email
 		ynh_app_setting_set --app=$app --key=smtp_host --value=$smtp_host
 		ynh_app_setting_set --app=$app --key=smtp_port --value=$smtp_port
 		ynh_app_setting_set --app=$app --key=smtp_user --value=$smtp_user