diff --git a/apps/member/views.py b/apps/member/views.py
index ed52e2a3..9a585ede 100644
--- a/apps/member/views.py
+++ b/apps/member/views.py
@@ -254,8 +254,8 @@ class ProfileAliasView(ProtectQuerysetMixin, LoginRequiredMixin, DetailView):
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
         note = context['object'].note
-        context["aliases"] = AliasTable(note.alias_set.filter(PermissionBackend
-                                                              .filter_queryset(self.request.user, Alias, "view")).all())
+        context["aliases"] = AliasTable(
+            note.alias_set.filter(PermissionBackend.filter_queryset(self.request.user, Alias, "view")).distinct().all())
         context["can_create"] = PermissionBackend.check_perm(self.request.user, "note.add_alias", Alias(
             note=context["object"].note,
             name="",
@@ -457,8 +457,8 @@ class ClubAliasView(ProtectQuerysetMixin, LoginRequiredMixin, DetailView):
     def get_context_data(self, **kwargs):
         context = super().get_context_data(**kwargs)
         note = context['object'].note
-        context["aliases"] = AliasTable(note.alias_set.filter(PermissionBackend
-                                                              .filter_queryset(self.request.user, Alias, "view")).all())
+        context["aliases"] = AliasTable(note.alias_set.filter(
+            PermissionBackend.filter_queryset(self.request.user, Alias, "view")).distinct().all())
         context["can_create"] = PermissionBackend.check_perm(self.request.user, "note.add_alias", Alias(
             note=context["object"].note,
             name="",