diff --git a/src/services/common/OvhService/OvhService.ts b/src/services/common/OvhService/OvhService.ts
index 94fb0e05..eaa9196b 100644
--- a/src/services/common/OvhService/OvhService.ts
+++ b/src/services/common/OvhService/OvhService.ts
@@ -20,6 +20,7 @@ export default class OvhService extends BaseService {
 		ovh.request('POST', '/sms/' + serviceName + '/jobs/', {
 			message: message,
 			sender: "LeCoffre",
+			senderForResponse: true,
 			receivers: [phoneNumber],
 		  }, (error: any, response: any) => {
 			if (error) {
diff --git a/src/services/common/SmsFactorService/SmsFactorService.ts b/src/services/common/SmsFactorService/SmsFactorService.ts
index 14f93b6b..13332750 100644
--- a/src/services/common/SmsFactorService/SmsFactorService.ts
+++ b/src/services/common/SmsFactorService/SmsFactorService.ts
@@ -16,12 +16,12 @@ export default class SmsFactorService extends BaseService {
 					phoneNumber +
 					"&sender=LeCoffre&text=" +
 					message +
-					"token=" +
+					"&token=" +
 					this.variables.SMS_FACTOR_TOKEN,
 				{},
 			)
 			.then((response) => {
-				console.log("SMS sent successfully via Sms Factor:", response.status);
+				console.log("SMS sent successfully via Sms Factor :" + response);
 				return true;
 			})
 			.catch((error) => {
diff --git a/src/services/customer/CustomersService/CustomersService.ts b/src/services/customer/CustomersService/CustomersService.ts
index 922455f8..7a5789f6 100644
--- a/src/services/customer/CustomersService/CustomersService.ts
+++ b/src/services/customer/CustomersService/CustomersService.ts
@@ -110,7 +110,7 @@ export default class CustomersService extends BaseService {
 		const totpCode = await this.saveTotpPin(customer, totpPin, new Date(now + 5 * 60000), reason);
 		if (!totpCode) return null;
 		// 5: Send the SMS code to the customer
-		await this.sendSmsCodeToCustomer(totpPin, customer);
+		if(this.variables.ENV !== 'dev') await this.sendSmsCodeToCustomer(totpPin, customer);
 		return {
 			customer,
 			totpCode: TotpCodesResource.hydrate<TotpCodesResource>({
@@ -162,7 +162,7 @@ export default class CustomersService extends BaseService {
 		await this.saveTotpPin(customer, totpPin, new Date(now + 5 * 60000), TotpCodesReasons.RESET_PASSWORD);
 
 		// 5: Send the SMS code to the customer
-		await this.sendSmsCodeToCustomer(totpPin, customer);
+		if(this.variables.ENV !== 'dev') await this.sendSmsCodeToCustomer(totpPin, customer);
 		return customer;
 	}
 
@@ -292,7 +292,7 @@ export default class CustomersService extends BaseService {
 		const totpCode = await this.saveTotpPin(customer, totpPin, new Date(now + 5 * 60000), totpCodeToResend.reason!, true);
 
 		// 7: Send the SMS code to the customer
-		await this.sendSmsCodeToCustomer(totpPin, customer);
+		if(this.variables.ENV !== 'dev') await this.sendSmsCodeToCustomer(totpPin, customer);
 		return { customer, totpCode };
 	}
 
@@ -355,17 +355,18 @@ export default class CustomersService extends BaseService {
 	}
 
 	private async sendSmsCodeToCustomer(totpPin: number, customer: Customer) {
+		const message = "Votre code de vérification LEcoffre.io est : " + totpPin.toString();
 		// Sélectionnez le fournisseur de SMS en fonction de la variable d'environnement
 		const selectedProvider = this.variables.SMS_PROVIDER === "OVH" ? this.ovhService : this.smsFactorService;
 
 		// Envoi du SMS
 		if (!customer.contact?.phone_number) return;
-		let success = await selectedProvider.sendSms(customer.contact?.phone_number, totpPin.toString());
+		let success = await selectedProvider.sendSms(customer.contact?.phone_number, message);		
 
 		// Si l'envoi échoue, basculez automatiquement sur le second fournisseur
 		if (!success) {
 			const alternateProvider = this.variables.SMS_PROVIDER === "OVH" ? this.smsFactorService : this.ovhService;
-			success = await alternateProvider.sendSms(customer.contact?.phone_number, totpPin.toString());
+			success = await alternateProvider.sendSms(customer.contact?.phone_number, message);
 		}
 	}