diff --git a/models/scop_liasse_fiscale.py b/models/scop_liasse_fiscale.py
index 62d1eb3b12733da3a2f49c191a65d033714f3a11..b4b3b8f3200d783efe62d85b17fe5889eb3ec95a 100644
--- a/models/scop_liasse_fiscale.py
+++ b/models/scop_liasse_fiscale.py
@@ -168,7 +168,11 @@ class ScopLiasseFiscale(models.Model):
 
                 # Résultat net
                 net_results_rate = 0.01
-                net_results = liasse.L2053_HN if liasse.L2053_HN > 0 else liasse.L2051_DI
+                net_results = 0
+                if liasse.L2053_HN > 0:
+                    net_results = liasse.L2053_HN
+                elif liasse.L2051_DI > 0:
+                    net_results = liasse.L2051_DI
 
                 # Effectifs
                 staff_id = self.get_last_staff_id(liasse.partner_id)