diff --git a/account_move_transactionid_import/parser/transactionid_file_parser.py b/account_move_transactionid_import/parser/transactionid_file_parser.py
index 93846764..12e66040 100644
--- a/account_move_transactionid_import/parser/transactionid_file_parser.py
+++ b/account_move_transactionid_import/parser/transactionid_file_parser.py
@@ -66,6 +66,6 @@ class TransactionIDFileParser(FileParser):
             'name': line.get('label', '/'),
             'date_maturity': line.get('date', datetime.datetime.now().date()),
             'credit': amount > 0.0 and amount or 0.0,
-            'debit': amount < 0.0 and amount or 0.0,
+            'debit': amount < 0.0 and -amount or 0.0,
             'transaction_ref': line.get('transaction_id', '/'),
         }