diff --git a/backend/drive/test_item_sharing.py b/backend/drive/test_item_sharing.py
index 0686d6f..d74ae24 100644
--- a/backend/drive/test_item_sharing.py
+++ b/backend/drive/test_item_sharing.py
@@ -128,3 +128,21 @@ class SharesTests(TestCase):
         users=self.client.get('/api/drive/admin/users/',{'q':'alice-admin-list'})
         self.assertEqual(users.status_code,200,users.data)
         self.assertEqual(users.data['users'][0]['space_name'],self.root.display_name)
+
+    def test_members_never_lists_viewer_as_direct_added_user(self):
+        """Hide redundant grants for the viewer or space owner, not real guests."""
+        User = get_user_model()
+        delegate = User.objects.create_user('delegate', password='ComplexPassword123!')
+        guest = User.objects.create_user('real-guest', password='ComplexPassword123!')
+        SpaceGrant.objects.create(space=self.root, user=self.admin, can_invite=True)
+        SpaceGrant.objects.create(space=self.root, user=delegate, can_invite=True)
+        SpaceGrant.objects.create(space=self.root, user=guest)
+
+        response = self.client.get('/api/drive/spaces/members/', {'parent_space': self.root.pk})
+        self.assertEqual(response.status_code, 200, response.data)
+        self.assertEqual({g['user_id'] for g in response.data['grants']}, {delegate.pk, guest.pk})
+
+        self.client.force_authenticate(user=delegate)
+        response = self.client.get('/api/drive/spaces/members/', {'parent_space': self.root.pk})
+        self.assertEqual(response.status_code, 200, response.data)
+        self.assertEqual([g['user_id'] for g in response.data['grants']], [guest.pk])
diff --git a/backend/drive/views_spaces.py b/backend/drive/views_spaces.py
index c4301aa..cab99d3 100644
--- a/backend/drive/views_spaces.py
+++ b/backend/drive/views_spaces.py
@@ -93,9 +93,14 @@ def members(request):
     if not manager(request.user,parent):return error('Gestion des invitations non autorisée.',403)
     children=DriveSpace.objects.filter(parent=parent,private_owner__isnull=True).select_related('user','parent').order_by('id')
     invitations=SpaceInvitation.objects.filter(parent_space=parent).order_by('-created_at')[:100]
+    # Existing memberships of the viewer/space manager are not directly added users.
+    excluded_ids = {request.user.pk, parent.user_id, parent.managed_by_id}
+    grants = (SpaceGrant.objects.filter(space=parent)
+              .exclude(user_id__in=[pk for pk in excluded_ids if pk is not None])
+              .select_related('user').order_by('user__username'))
     return Response({'parent':space_info(parent,request.user),
                      'children':[space_info(c,request.user) for c in children if not c.private_owner_id],
-                     'grants':[grant_info(g) for g in SpaceGrant.objects.filter(space=parent).select_related('user').order_by('user__username')],
+                     'grants':[grant_info(g) for g in grants],
                      'invitations':[invitation_info(i) for i in invitations]})
 
 
diff --git a/frontend/src/components/drive/DriveExplorer.jsx b/frontend/src/components/drive/DriveExplorer.jsx
index b4a7de5..4310550 100644
--- a/frontend/src/components/drive/DriveExplorer.jsx
+++ b/frontend/src/components/drive/DriveExplorer.jsx
@@ -42,10 +42,8 @@ export default function DriveExplorer({ controller, user }) {
 
       <div className="mb-5 flex flex-wrap items-end justify-between gap-3">
         <div className="min-w-0">
-          <div className="mb-2 flex items-center gap-1.5 text-xs text-muted-foreground">
-            {isTrash
-              ? <span className="px-1">Tous les espaces accessibles</span>
-              : <button onClick={goRoot} className="rounded px-1 py-1 hover:bg-muted">{view === 'shared' ? 'Partagés avec moi' : activeSpace?.is_private ? 'Mes fichiers' : activeSpace?.display_name || 'Mes fichiers'}</button>}
+          {!isTrash && <div className="mb-2 flex items-center gap-1.5 text-xs text-muted-foreground">
+            <button onClick={goRoot} className="rounded px-1 py-1 hover:bg-muted">{view === 'shared' ? 'Partagés avec moi' : activeSpace?.is_private ? 'Mes fichiers' : activeSpace?.display_name || 'Mes fichiers'}</button>
             {(view === 'files' || view === 'shared') && !search && trail.map(folder => (
               <React.Fragment key={folder.id}>
                 <ChevronRight className="size-3.5" />
@@ -56,7 +54,7 @@ export default function DriveExplorer({ controller, user }) {
               <ChevronRight className="size-3.5" />
               <span>{headerNames[view]}</span>
             </>}
-          </div>
+          </div>}
           <h1 className="text-2xl font-semibold tracking-tight">{title}</h1>
           <p className="mt-1 text-sm text-muted-foreground">
             {loading ? 'Chargement…' : `${items.length} élément${items.length > 1 ? 's' : ''}`}
diff --git a/frontend/src/pages/MembersPage.jsx b/frontend/src/pages/MembersPage.jsx
index 1285b11..93ba1ba 100644
--- a/frontend/src/pages/MembersPage.jsx
+++ b/frontend/src/pages/MembersPage.jsx
@@ -43,6 +43,11 @@ export default function MembersPage({ controller, user, embedded = false }) {
   const selectedManagedSpace = managed.find(space => space.id === parentId)
   // Never render stale information from a previously selected parent space.
   const selectedRecord = record?.parent?.id === parentId ? record : null
+  // An account must never appear among its own directly added members.
+  const directGrants = (selectedRecord?.grants || []).filter(grant =>
+    Number(grant.user_id) !== Number(user.id) &&
+    Number(grant.user_id) !== Number(selectedRecord.parent.user_id)
+  )
   const managedKey = managed.map(space => space.id).join(',')
   useEffect(() => { if (managedSpaceId) setParentId(managedSpaceId) }, [managedSpaceId])
   useEffect(() => {
@@ -178,8 +183,8 @@ export default function MembersPage({ controller, user, embedded = false }) {
             <label className="flex items-center gap-2 text-sm"><Checkbox disabled={!selectedManagedSpace?.can_invite} checked={directRights.can_invite} onCheckedChange={v=>setDirectRights(prev=>({...prev,can_invite:!!v}))}/> Autoriser la gestion des utilisateurs de cet espace</label>
             <Button disabled={busy} onClick={addExisting}>Ajouter cet utilisateur</Button>
           </div>}
-          {!!selectedRecord?.grants?.length && <div className="space-y-2 border-t pt-3"><h3 className="text-sm font-semibold">Utilisateurs ajoutés directement</h3>
-            {record.grants.map(g=><DirectMember key={g.id} grant={g} maxRights={selectedManagedSpace} busy={busy} save={data=>updateGrant(g.id,data)} remove={()=>revokeGrant(g.id)}/>)}
+          {!!directGrants.length && <div className="space-y-2 border-t pt-3"><h3 className="text-sm font-semibold">Utilisateurs ajoutés directement</h3>
+            {directGrants.map(g=><DirectMember key={g.id} grant={g} maxRights={selectedManagedSpace} busy={busy} save={data=>updateGrant(g.id,data)} remove={()=>revokeGrant(g.id)}/>)}
           </div>}
         </div>
         <div className="rounded-2xl border bg-card p-5 space-y-4">