fix: minor fix
diff --git a/erpnext/patches/v14_0/discount_accounting_separation.py b/erpnext/patches/v14_0/discount_accounting_separation.py
index bb236f7..e7e4a2e 100644
--- a/erpnext/patches/v14_0/discount_accounting_separation.py
+++ b/erpnext/patches/v14_0/discount_accounting_separation.py
@@ -4,8 +4,8 @@
     doc = frappe.get_doc("Accounts Settings")
     discount_account = doc.enable_discount_accounting
     if discount_account:
-        buying_settings = frappe.get_doc("Buying Settings")
-        selling_settings = frappe.get_doc("Selling Settings")
+        buying_settings = frappe.get_doc("Buying Settings", "Buying Settings")
+        selling_settings = frappe.get_doc("Selling Settings", "Selling Settings")
 
         buying_settings.enable_discount_accounting = 1
         selling_settings.enable_discount_accounting = 1