diff --git a/api/serializers.py b/api/serializers.py
index d37de6be..5ae525db 100644
--- a/api/serializers.py
+++ b/api/serializers.py
@@ -113,7 +113,7 @@ class PaiementSerializer(NamespacedHMSerializer):
 
     class Meta:
         model = cotisations.Paiement
-        fields = ('moyen', 'type_paiement', 'api_url')
+        fields = ('moyen', 'api_url')
 
 
 class CotisationSerializer(NamespacedHMSerializer):