diff --git a/backend/src/controllers/ContactController.ts b/backend/src/controllers/ContactController.ts
index efc1c4f..9f42a1c 100644
--- a/backend/src/controllers/ContactController.ts
+++ b/backend/src/controllers/ContactController.ts
@@ -41,6 +41,7 @@ export const index = async (req: Request, res: Response): Promise<Response> => {
 
 export const store = async (req: Request, res: Response): Promise<Response> => {
   const newContact: ContactData = req.body;
+  newContact.number = newContact.number.replace("-", "").replace(" ", "");
 
   const schema = Yup.object().shape({
     name: Yup.string().required(),