diff --git a/src/services/customer/CustomersService/CustomersService.ts b/src/services/customer/CustomersService/CustomersService.ts
index 4aab0783..5e0d0b47 100644
--- a/src/services/customer/CustomersService/CustomersService.ts
+++ b/src/services/customer/CustomersService/CustomersService.ts
@@ -347,10 +347,11 @@ export default class CustomersService extends BaseService {
 	private async sendSmsCodeToCustomer(totpPin: number, customer: Customer) {
 		try {
 			// Sélectionnez le fournisseur de SMS en fonction de la variable d'environnement
-			const selectedProvider = this.variables.SMS_PROVIDER === 'OVH' ? this.ovhService : null;
+			const selectedProvider = this.variables.SMS_PROVIDER === 'OVH' ? this.ovhService : this.ovhService;
 
 			// Envoi du SMS
-			let success = await selectedProvider.sendSms(customer.contact?.phone_number, totpPin);
+			if(!customer.contact?.phone_number) return false;
+			let success = await selectedProvider.sendSms(customer.contact?.phone_number, totpPin.toString());
 
 			// Si l'envoi échoue, basculez automatiquement sur le second fournisseur
 			// if (!success) {