diff --git a/l10n_br_stock_account/tests/common.py b/l10n_br_stock_account/tests/common.py
index c0a5b5767abb..b54790793991 100644
--- a/l10n_br_stock_account/tests/common.py
+++ b/l10n_br_stock_account/tests/common.py
@@ -23,8 +23,6 @@ def _run_fiscal_line_onchanges(self, record):
 
         # Stock Move
         record._onchange_product_id_fiscal()
-        record._onchange_fiscal_operation_id()
-        record._onchange_fiscal_operation_line_id()
         record._onchange_fiscal_taxes()
         record._onchange_product_quantity()