diff --git a/addons/account_test/report/account_test_report.py b/addons/account_test/report/account_test_report.py
index 857015bfc34..e1cb5179510 100644
--- a/addons/account_test/report/account_test_report.py
+++ b/addons/account_test/report/account_test_report.py
@@ -68,6 +68,7 @@ class report_assert_account(report_sxw.rml_parse):
             'reconciled_inv': reconciled_inv, #specific function used in different tests
             'result': None, #used to store the result of the test
             'column_order': None, #used to choose the display order of columns (in case you are returning a list of dict)
+            '_': _, #used for translation
         }
         eval(code_exec, localdict, mode="exec", nocopy=True)
         result = localdict['result']