diff --git a/modules/banqueaccord/pages.py b/modules/banqueaccord/pages.py
index 3d39cf12..bb050b18 100644
--- a/modules/banqueaccord/pages.py
+++ b/modules/banqueaccord/pages.py
@@ -129,5 +129,6 @@ class OperationsPage(BasePage):
                 t = FrenchTransaction(0)
                 t.parse(date, raw)
                 t.label = label
-                t.set_amount('-' + amount)
+                t.set_amount(amount)
+                t.amount = - t.amount
                 yield t