diff --git a/Back-End/Auth/views.py b/Back-End/Auth/views.py
index 2ef3c14..d322df2 100644
--- a/Back-End/Auth/views.py
+++ b/Back-End/Auth/views.py
@@ -22,7 +22,7 @@ from .models import Profile, ProfileRole
 from rest_framework.decorators import action, api_view
 
 from Auth.serializers import ProfileSerializer, ProfileRoleSerializer
-from Subscriptions.models import RegistrationForm
+from Subscriptions.models import RegistrationForm, Guardian
 import Subscriptions.mailManager as mailer
 import Subscriptions.util as util
 import logging
@@ -577,12 +577,41 @@ class ProfileRoleSimpleView(APIView):
         responses={200: 'Suppression réussie'}
     )
     def delete(self, request, id):
-        profile_role = ProfileRole.objects.get(id=id)
-        profile = profile_role.profile
-        profile_role.delete()
+        try:
+            # Récupérer le ProfileRole
+            profile_role = ProfileRole.objects.get(id=id)
+            profile = profile_role.profile
 
-        # Vérifier si le profil n'a plus de rôles associés
-        if not ProfileRole.objects.filter(profile=profile).exists():
-            profile.delete()
+            # Vérifier si le ProfileRole est de type PARENT
+            if profile_role.role_type == ProfileRole.RoleType.PROFIL_PARENT:
+                guardian = Guardian.objects.filter(profile_role=profile_role).first()
+                if guardian:
+                    # Vérifier si ce Guardian est rattaché à des élèves
+                    for student in guardian.student_set.all():
+                        # Vérifier si l'élève n'a pas d'autres Guardians
+                        other_guardians = student.guardians.exclude(id=guardian.id)
+                        if not other_guardians.exists():
+                            return JsonResponse(
+                                {"error": f"Impossible de supprimer ce profil car l'élève {student.first_name} {student.last_name} n'aura plus de responsable légal."},
+                                status=status.HTTP_400_BAD_REQUEST
+                            )
 
-        return JsonResponse({'message': 'Suppression réussie'}, safe=False)
\ No newline at end of file
+            # Supprimer le ProfileRole
+            profile_role.delete()
+
+            # Vérifier si le profil n'a plus de rôles associés
+            if not ProfileRole.objects.filter(profile=profile).exists():
+                profile.delete()
+
+            return JsonResponse({'message': 'Suppression réussie'}, safe=False)
+
+        except ProfileRole.DoesNotExist:
+            return JsonResponse(
+                {"error": "ProfileRole non trouvé."},
+                status=status.HTTP_404_NOT_FOUND
+            )
+        except Exception as e:
+            return JsonResponse(
+                {"error": f"Une erreur est survenue : {str(e)}"},
+                status=status.HTTP_500_INTERNAL_SERVER_ERROR
+            )
\ No newline at end of file
diff --git a/Front-End/messages/fr/ResponsableInputFields.json b/Front-End/messages/fr/ResponsableInputFields.json
index 951a3dc..461ce67 100644
--- a/Front-End/messages/fr/ResponsableInputFields.json
+++ b/Front-End/messages/fr/ResponsableInputFields.json
@@ -7,6 +7,5 @@
   "phone": "Téléphone",
   "birthdate": "Date de naissance",
   "profession": "Profession",
-  "address": "Adresse",
-  "add_responsible": "Ajouter un responsable"
+  "address": "Adresse"
 }
diff --git a/Front-End/src/app/[locale]/admin/subscriptions/page.js b/Front-End/src/app/[locale]/admin/subscriptions/page.js
index 5089c24..5e017b3 100644
--- a/Front-End/src/app/[locale]/admin/subscriptions/page.js
+++ b/Front-End/src/app/[locale]/admin/subscriptions/page.js
@@ -885,20 +885,9 @@ export default function Page({ params: { locale } }) {
     {
       name: t('mainContactMail'),
       transform: (row) =>
-        row.student.guardians && row.student.guardians.length > 0 ? (
+        row.student.guardians && row.student.guardians.length > 0 && (
           row.student.guardians[0].associated_profile_email
-        ) : (
-          <div className="flex justify-center h-full">
-            <button
-              className="flex items-center gap-2 text-blue-600 font-semibold hover:text-blue-800 transition duration-200 underline decoration-blue-600 hover:decoration-blue-800"
-              onClick={() => handleOpenAddGuardian(row.student)}
-            >
-              <span className="px-3 py-1 bg-blue-100 rounded-full hover:bg-blue-200 transition duration-200">
-                Ajouter un responsable
-              </span>
-            </button>
-          </div>
-        ),
+        )
     },
     {
       name: t('phone'),
diff --git a/Front-End/src/app/actions/authAction.js b/Front-End/src/app/actions/authAction.js
index 875f790..e9955ba 100644
--- a/Front-End/src/app/actions/authAction.js
+++ b/Front-End/src/app/actions/authAction.js
@@ -92,15 +92,29 @@ export const updateProfileRoles = (id, data, csrfToken) => {
   return fetch(request).then(requestResponseHandler);
 };
 
-export const deleteProfileRoles = (id, csrfToken) => {
-  const request = new Request(`${BE_AUTH_PROFILES_ROLES_URL}/${id}`, {
-    method: 'DELETE',
-    headers: {
-      'X-CSRFToken': csrfToken,
-    },
-    credentials: 'include',
-  });
-  return fetch(request).then(requestResponseHandler);
+export const deleteProfileRoles = async (id, csrfToken) => {
+  const response = await fetch(
+    `${BE_AUTH_PROFILES_ROLES_URL}/${id}`,
+    {
+      method: 'DELETE',
+      headers: {
+        'X-CSRFToken': csrfToken,
+      },
+      credentials: 'include',
+      }
+  );
+
+  if (!response.ok) {
+    // Extraire le message d'erreur du backend
+    const errorData = await response.json();
+    const errorMessage =
+      errorData?.error || 'Une erreur est survenue lors de la suppression du profil.';
+
+    // Jeter une erreur avec le message spécifique
+    throw new Error(errorMessage);
+  }
+
+  return response.json();
 };
 
 export const fetchProfiles = () => {
diff --git a/Front-End/src/components/ProfileDirectory.js b/Front-End/src/components/ProfileDirectory.js
index 914c1ed..98af5ab 100644
--- a/Front-End/src/components/ProfileDirectory.js
+++ b/Front-End/src/components/ProfileDirectory.js
@@ -91,7 +91,7 @@ const ProfileDirectory = ({
           setPopupVisible(true);
         })
         .catch((error) => {
-          setPopupMessage('Erreur lors de la suppression du profil.');
+          setPopupMessage(error.message);
           setPopupVisible(true);
         });
       setConfirmPopupVisible(false);