diff --git a/bda/templates/bda-unpaid.html b/bda/templates/bda-unpaid.html
index 5596dd82..a424dce2 100644
--- a/bda/templates/bda-unpaid.html
+++ b/bda/templates/bda-unpaid.html
@@ -4,4 +4,5 @@
     <h2>Impayés</h2>
     <textarea style="width: 100%; height: 100px; margin-top: 10px;">
 {% for participant in unpaid %}{{ participant.user.email }}, {% endfor %}</textarea>
+    <h3>Total&nbsp: {{ unpaid|length }}</h3>
 {% endblock %}
diff --git a/bda/views.py b/bda/views.py
index 4c66e669..6e1f4de3 100644
--- a/bda/views.py
+++ b/bda/views.py
@@ -5,6 +5,7 @@ from __future__ import division
 from django.shortcuts import render, get_object_or_404
 from django.contrib.auth.decorators import login_required
 from django.db import models
+from django.db.models import Count
 from django.core import serializers
 from django.forms.models import inlineformset_factory
 import hashlib
@@ -331,7 +332,9 @@ class SpectacleListView(ListView):
 @buro_required
 def unpaid(request, tirage_id):
     tirage = get_object_or_404(Tirage, id=tirage_id)
-    unpaid = tirage.participant_set.filter(paid=False).all()
+    unpaid = tirage.participant_set \
+            .annotate(nb_attributions=Count('attribution')) \
+            .filter(paid=False, nb_attributions__gt=0).all()
     return render(request, "bda-unpaid.html", {"unpaid": unpaid})
 
 @buro_required