diff --git a/database.py b/database.py
index 78a33173..28afe55c 100644
--- a/database.py
+++ b/database.py
@@ -1802,22 +1802,15 @@ def GetState(self, date, mode_arrondi=SANS_ARRONDI):
                 for timeslot in timeslots:
                     heures_realisees += tranche * GetDureeArrondie(self.creche.arrondi_heures, timeslot.debut, timeslot.fin)
 
-                if self.creche.nom == "Le Nid Des Trésors" and not inscription.IsInPeriodeAdaptation(date):
-                    # TODO ajouter un paramètre quand la branche SQLAlchemy sera mergée
-                    for timeslot in journee.timeslots:
-                        if timeslot.activity.mode == MODE_PRESENCE:
-                            heures_facturees += tranche * GetDureeArrondie(self.creche.arrondi_facturation, timeslot.debut, timeslot.fin)
-                    heures_facturees = max(heures_facturees, heures_reference)
+                union = GetUnionHeures(journee, reference)
+                if inscription.IsInPeriodeAdaptation(date):
+                    if self.creche.facturation_periode_adaptation == FACTURATION_HORAIRES_REELS:
+                        union = journee.timeslots
+                    for timeslot in union:
+                        heures_facturees += tranche * GetDureeArrondie(self.creche.arrondi_facturation_periode_adaptation, timeslot.debut, timeslot.fin)
                 else:
-                    union = GetUnionHeures(journee, reference)
-                    if inscription.IsInPeriodeAdaptation(date):
-                        if self.creche.facturation_periode_adaptation == FACTURATION_HORAIRES_REELS:
-                            union = journee.timeslots
-                        for timeslot in union:
-                            heures_facturees += tranche * GetDureeArrondie(self.creche.arrondi_facturation_periode_adaptation, timeslot.debut, timeslot.fin)
-                    else:
-                        for timeslot in union:
-                            heures_facturees += tranche * GetDureeArrondie(self.creche.arrondi_facturation, timeslot.debut, timeslot.fin)
+                    for timeslot in union:
+                        heures_facturees += tranche * GetDureeArrondie(self.creche.arrondi_facturation, timeslot.debut, timeslot.fin)
 
                 return State(PRESENT, heures_reference, heures_realisees, heures_facturees)
         else:
diff --git a/facture.py b/facture.py
index d39275b6..661aa5f5 100644
--- a/facture.py
+++ b/facture.py
@@ -315,10 +315,10 @@ def __init__(self, inscrit, annee, mois, options=0):
                                 if options & TRACES:
                                     print("jour de congé déduit", date, inscrit.jours_conges[date].label)
                                 self.jours_vacances.append(date)
-                                self.heures_facturees_par_mode[cotisation.mode_garde] -= duration
+                                # self.heures_facturees_par_mode[cotisation.mode_garde] -= duration
                                 self.jours_conges_non_factures.append(date)
                                 self.CalculeDeduction(cotisation, duration)
-                                self.raison_deduction.add(inscrit.jours_conges[date].label)
+                                self.raison_deduction.add(inscrit.jours_conges[date].label if inscrit.jours_conges[date].label else "Congés")
                         elif state == MALADE or state == MALADE_SANS_JUSTIFICATIF:
                             if options & TRACES:
                                 print("jour maladie", date)
diff --git a/tests/test_nonreg.py b/tests/test_nonreg.py
index 79e1be47..51195f23 100644
--- a/tests/test_nonreg.py
+++ b/tests/test_nonreg.py
@@ -1776,5 +1776,37 @@ def test_naissance_en_cours_de_mois(self):
         self.assert_prec2_equals(161.52, facture.total)
 
 
+class CoccinellesTests(GertrudeTestCase):
+    def setUp(self):
+        GertrudeTestCase.setUp(self)
+        database.creche.type = TYPE_PARENTAL
+        database.creche.mode_facturation = FACTURATION_PSU
+        database.creche.repartition = REPARTITION_MENSUALISATION_12MOIS
+        database.creche.facturation_periode_adaptation = PERIODE_ADAPTATION_HORAIRES_REELS
+        database.creche.conges_inscription = GESTION_CONGES_INSCRIPTION_NON_MENSUALISES
+        database.creche.arrondi_mensualisation_euros = SANS_ARRONDI
+
+    def test_heures_facturees_sur_conges(self):
+        inscrit = self.add_inscrit()
+        inscrit.add_conge(CongeInscrit(inscrit=inscrit, debut="29/04/2019", fin="03/05/2019"))
+        inscrit.add_conge(CongeInscrit(inscrit=inscrit, debut="21/10/2019", fin="25/10/2019"))
+        inscrit.naissance = datetime.date(2018, 7, 18)
+        self.add_frere(inscrit, datetime.date(2019, 5, 11))
+        self.set_revenus(inscrit, 58495.44)
+        inscription = inscrit.inscriptions[0]
+        inscription.mode = MODE_TEMPS_PARTIEL
+        inscription.debut = datetime.date(2019, 1, 1)
+        inscription.fin = datetime.date(2019, 12, 31)
+        inscription.semaines_conges = 0
+        for i in range(5):
+            self.add_inscription_timeslot(inscription, i, 8 * 12, 18.5 * 12)
+        cotisation = Cotisation(inscrit, datetime.date(2019, 9, 1))
+        self.assert_prec2_equals(cotisation.cotisation_mensuelle, 445.90)
+        facture = Facture(inscrit, 2019, 10, options=TRACES)
+        self.assert_prec2_equals(343.00, facture.total)
+        self.assert_prec2_equals(189.00, facture.heures_facturees)
+        self.assert_prec2_equals(189.00, facture.heures_realisees)
+
+
 if __name__ == '__main__':
     unittest.main()