chore: remove useless rollback
diff --git a/erpnext/tests/test_point_of_sale.py b/erpnext/tests/test_point_of_sale.py
index e97c78e..e68f1dc 100644
--- a/erpnext/tests/test_point_of_sale.py
+++ b/erpnext/tests/test_point_of_sale.py
@@ -50,5 +50,3 @@
 
 		self.assertEqual(len(filtered_items), 1)
 		self.assertEqual(filtered_items[0]["item_code"], "Test Service Item")
-
-		frappe.db.rollback()