diff --git a/jey_erp/bank_integration/migrations.py b/jey_erp/bank_integration/migrations.py
index 3ba3d70..64e5419 100644
--- a/jey_erp/bank_integration/migrations.py
+++ b/jey_erp/bank_integration/migrations.py
@@ -152,22 +152,6 @@ def rename_bip_purposes():
 	_rename_to_readable("Bank Integration Supplier", "BIS", "supplier_name")
 
 
-_STANDARD_FIELD_CODE_TO_LABEL = {
-	"date": "Date",
-	"reference_number": "Reference Number",
-	"counterparty": "Counterparty",
-	"counterparty_tax_id": "Counterparty Tax ID (VOEN)",
-	"counterparty_iban": "Counterparty IBAN",
-	"amount": "Amount",
-	"debit": "Debit",
-	"credit": "Credit",
-	"direction": "Direction",
-	"currency": "Currency",
-	"purpose": "Purpose",
-	"description": "Description",
-}
-
-
 _PRESET_FIELDS_TO_COPY = (
 	"header_row",
 	"amount_mode",
@@ -243,29 +227,3 @@ def copy_excel_preset_into_bank_integration():
 	if copied:
 		frappe.db.commit()
 		print(f"BI: copied File Format from preset '{chosen_preset_name}' into {copied} Bank Integration(s)")
-
-
-def migrate_standard_field_codes_to_labels():
-	"""Rewrite Bank Integration Excel Column Mapping.standard_field from the old
-	machine codes ('date', 'reference_number', ...) to the new human-readable
-	labels stored by the doctype select options. Idempotent: rows already on a
-	label value are left alone."""
-	if not frappe.db.exists("DocType", "Bank Integration Excel Column Mapping"):
-		return
-	rows = frappe.get_all(
-		"Bank Integration Excel Column Mapping",
-		filters={"standard_field": ["in", list(_STANDARD_FIELD_CODE_TO_LABEL.keys())]},
-		fields=["name", "standard_field"],
-	)
-	if not rows:
-		return
-	for r in rows:
-		label = _STANDARD_FIELD_CODE_TO_LABEL.get(r.standard_field)
-		if not label:
-			continue
-		frappe.db.set_value(
-			"Bank Integration Excel Column Mapping", r.name,
-			"standard_field", label, update_modified=False,
-		)
-	frappe.db.commit()
-	print(f"BI: migrated {len(rows)} Excel column mapping(s) to human-readable labels")
diff --git a/jey_erp/hooks.py b/jey_erp/hooks.py
index 84533e8..3068c46 100644
--- a/jey_erp/hooks.py
+++ b/jey_erp/hooks.py
@@ -142,13 +142,11 @@ def after_migrate_combined():
         from jey_erp.bank_integration.migrations import (
             link_kb_bank_accounts_to_bi,
             rename_bip_purposes,
-            migrate_standard_field_codes_to_labels,
             copy_excel_preset_into_bank_integration,
             add_importer_link_to_invoicing_workspace,
         )
         link_kb_bank_accounts_to_bi()
         rename_bip_purposes()
-        migrate_standard_field_codes_to_labels()
         copy_excel_preset_into_bank_integration()
         add_importer_link_to_invoicing_workspace()
     except Exception as e: