diff --git a/bank_transaction_period_fix/model/account_bank_statement_line.py b/bank_transaction_period_fix/model/account_bank_statement_line.py
index d96f6d67..efaa300d 100644
--- a/bank_transaction_period_fix/model/account_bank_statement_line.py
+++ b/bank_transaction_period_fix/model/account_bank_statement_line.py
@@ -26,12 +26,12 @@ class AccountBankStatementLine(orm.Model):
     """Extend account.bank.statement.line to use transaction date in moves."""
     _inherit = 'account.bank.statement.line'
 
-     def process_reconciliation(
+    def process_reconciliation(
             self, cr, uid, id, mv_line_dicts, context=None):
-         """Put marker in context to use period from date in move line."""
-         ctx = context.copy() or {}
-         ctx['override_period_from_date'] = True
-         return super(AccountBankStatementLine, self).process_reconciliation(
-             cr, uid, id, mv_line_dicts, context=ctx)
+        """Put marker in context to use period from date in move line."""
+        ctx = context.copy() or {}
+        ctx['override_period_from_date'] = True
+        return super(AccountBankStatementLine, self).process_reconciliation(
+            cr, uid, id, mv_line_dicts, context=ctx)
 
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