diff --git a/src/main/java/com/projet/projetIndu/controllers/DoctorController.java b/src/main/java/com/projet/projetIndu/controllers/DoctorController.java
index 207717c5bd1112783fdf98edb00d6d20856268a3..b93ce58fdaeabc2b74b49cb387205a8fb4c48186 100644
--- a/src/main/java/com/projet/projetIndu/controllers/DoctorController.java
+++ b/src/main/java/com/projet/projetIndu/controllers/DoctorController.java
@@ -25,14 +25,13 @@ public class DoctorController {
         return "doctors";
     }
 
-    // Formulaire pour ajouter un médecin
     @GetMapping("/create")
     public String showCreateForm(Model model) {
         model.addAttribute("doctor", new Doctor());
         return "create-doctor";
     }
 
-    // POST pour enregistrer un médecin
+
     @PostMapping
     public String createDoctor(@ModelAttribute Doctor doctor) {
         doctorService.saveDoctor(doctor);
diff --git a/src/main/java/com/projet/projetIndu/controllers/UserController.java b/src/main/java/com/projet/projetIndu/controllers/UserController.java
index 78c30c7bb32a9378c526b2b13e0683f2914a574a..beeefe3c6ead8f6d96f98e636ae58906aa4ae386 100644
--- a/src/main/java/com/projet/projetIndu/controllers/UserController.java
+++ b/src/main/java/com/projet/projetIndu/controllers/UserController.java
@@ -16,14 +16,12 @@ public class UserController {
         this.userService = userService;
     }
 
-    // Affiche le formulaire d'inscription
     @GetMapping("/register")
     public String showRegistrationForm(Model model) {
         model.addAttribute("userDTO", new UserRegistrationDTO());
         return "register";
     }
 
-    // Traite le formulaire d'inscription
     @PostMapping("/register")
     public String registerUser(@ModelAttribute("userDTO") UserRegistrationDTO userDTO, Model model) {
         try {
diff --git a/src/main/java/com/projet/projetIndu/security/SecurityConfig.java b/src/main/java/com/projet/projetIndu/security/SecurityConfig.java
index a25342c8ff1ab6ed005621645fba399bf8fa84cf..51f4368f0bd663cd4c7436f1cff46cc6bc965784 100644
--- a/src/main/java/com/projet/projetIndu/security/SecurityConfig.java
+++ b/src/main/java/com/projet/projetIndu/security/SecurityConfig.java
@@ -36,9 +36,9 @@ public class SecurityConfig {
                         .loginPage("/login")
                         .usernameParameter("email")
                         .passwordParameter("password")
-                        .defaultSuccessUrl("/", false) // Redirige vers l'accueil en évitant la boucle infinie
+                        .defaultSuccessUrl("/", false)
                         .successHandler((request, response, authentication) -> {
-                            if (response.isCommitted()) return; // Évite une double redirection
+                            if (response.isCommitted()) return;
 
                             String role = authentication.getAuthorities().iterator().next().getAuthority();
 
@@ -58,7 +58,7 @@ public class SecurityConfig {
 
                 .sessionManagement(session -> session
                         .maximumSessions(1)
-                        .expiredUrl("/login?expired=true") // Redirige proprement si la session expire
+                        .expiredUrl("/login?expired=true")
                 )
 
                 .logout(logout -> logout
diff --git a/src/main/java/com/projet/projetIndu/services/PatientService.java b/src/main/java/com/projet/projetIndu/services/PatientService.java
index e0f4dfcbaca6a233a00465a92ae56823851a548c..48d0fe6548c13005fad2ae22fbc8a85695ad3478 100644
--- a/src/main/java/com/projet/projetIndu/services/PatientService.java
+++ b/src/main/java/com/projet/projetIndu/services/PatientService.java
@@ -1,12 +1,10 @@
 package com.projet.projetIndu.services;
 
-import com.projet.projetIndu.entities.Doctor;
 import com.projet.projetIndu.entities.Patient;
 import com.projet.projetIndu.repositories.PatientRepository;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Service;
 
-import java.util.Arrays;
 import java.util.List;
 import java.util.Optional;
 
@@ -40,13 +38,3 @@ public class PatientService {
         patientRepository.deleteById(id);
     }
 }
-
-//    /// En dur
-//    public List<Patient> getAllPatient() {
-//        return Arrays.asList(
-//                new Patient(1L, "Pierre", "Martinez", "10/05/1980", "0654789652", "jean.dupont@email.com", "1 rue de Paris", "Pollen", "Aspirine"),
-//                new Patient(2L, "Marine", "Boz", "19/10/2001", "066666666", "marine.boz@email.com", "10 rue de Marseille", "Péniciline", "Bisoce"),
-//                new Patient(3L, "Laurie", "Marie", "23/11/1994", "0778456985", "marie.durand@email.com", "2 avenue des Lilas", "Arachides", "Paracétamol")
-//        );
-
-
diff --git a/src/main/java/com/projet/projetIndu/services/UserService.java b/src/main/java/com/projet/projetIndu/services/UserService.java
index 57a052626cd3aeeb7c210923746d625b931248b7..e731fcb8b2f405fb6b4100d7e201ae7b798d4624 100644
--- a/src/main/java/com/projet/projetIndu/services/UserService.java
+++ b/src/main/java/com/projet/projetIndu/services/UserService.java
@@ -46,7 +46,6 @@ public class UserService implements UserDetailsService {
     }
 
     public User registerUser(UserRegistrationDTO userDTO) {
-        // Vérifier si un utilisateur avec cet email existe déjà
         if (userRepository.existsByEmail(userDTO.getEmail())) {
             throw new IllegalArgumentException("Email already taken");
         }
@@ -79,7 +78,6 @@ public class UserService implements UserDetailsService {
             throw new IllegalArgumentException("Invalid role provided: " + userDTO.getRole());
         }
 
-        // Remplissage des données utilisateur
         user.setFirstName(userDTO.getFirstName());
         user.setLastName(userDTO.getLastName());
         user.setPhoneNumber(userDTO.getPhoneNumber());
@@ -100,7 +98,7 @@ public class UserService implements UserDetailsService {
         return org.springframework.security.core.userdetails.User
                 .withUsername(user.getEmail())
                 .password(user.getPassword())
-                .authorities(user.getClass().getSimpleName()) // Utilisation de la classe comme rôle
+                .authorities(user.getClass().getSimpleName())
                 .build();
     }