diff --git a/account_easy_reconcile/easy_reconcile.py b/account_easy_reconcile/easy_reconcile.py
index 8b12ee82..4195a895 100644
--- a/account_easy_reconcile/easy_reconcile.py
+++ b/account_easy_reconcile/easy_reconcile.py
@@ -162,11 +162,16 @@ class AccountEasyReconcile(orm.Model):
 
     def _last_history(self, cr, uid, ids, name, args, context=None):
         result = {}
-        for history in self.browse(cr, uid, ids, context=context):
-            result[history.id] = False
-            if history.history_ids:
-                # history is sorted by date desc
-                result[history.id] = history.history_ids[0].id
+        # do a search() for retrieving the latest history line,
+        # as a read() will badly split the list of ids with 'date desc'
+        # and return the wrong result.
+        for reconcile_id in ids:
+            history_obj = self.pool['easy.reconcile.history']
+            last_history = history_obj.search(
+                cr, uid, [('easy_reconcile_id', '=', reconcile_id)],
+                limit=1, order='date desc'
+            )
+            result[reconcile_id] = last_history
         return result
 
     _columns = {