diff --git a/jey_erp/jey_erp/doctype/bank_statement_importer/bank_statement_importer.py b/jey_erp/jey_erp/doctype/bank_statement_importer/bank_statement_importer.py
index c23e062..f6f2f30 100644
--- a/jey_erp/jey_erp/doctype/bank_statement_importer/bank_statement_importer.py
+++ b/jey_erp/jey_erp/doctype/bank_statement_importer/bank_statement_importer.py
@@ -2,23 +2,10 @@
 # For license information, please see license.txt
 
 import frappe
-from frappe import _
 from frappe.model.document import Document
 
 
-# Standard fields the parser needs depending on the chosen amount_mode.
-# Date + Reference Number are always required.
-_REQUIRED_BY_MODE = {
-	"Single column with sign": ("Date", "Reference Number", "Amount"),
-	"Separate debit/credit columns": ("Date", "Reference Number", "Debit", "Credit"),
-	"Single column + direction column": ("Date", "Reference Number", "Amount", "Direction"),
-}
-
-
 class BankStatementImporter(Document):
-	def validate(self):
-		self._validate_file_format()
-
 	def on_update(self):
 		# Keep the registry records in sync with the mapping child tables:
 		# removing a row OR clearing its erp_customer / erp_supplier flips the
@@ -26,33 +13,6 @@ class BankStatementImporter(Document):
 		self._sync_customer_statuses()
 		self._sync_supplier_statuses()
 
-	def _validate_file_format(self):
-		# Only validate when the user has started filling in the File Format tab.
-		# An empty Bank Integration is allowed (e.g. just created, before any setup).
-		if not (self.column_mappings or self.amount_mode or self.header_row):
-			return
-
-		mode = self.amount_mode or "Separate debit/credit columns"
-		mapped = {
-			(row.standard_field or "").strip()
-			for row in (self.column_mappings or [])
-			if row.excel_column and row.standard_field
-		}
-		required = _REQUIRED_BY_MODE.get(mode, ())
-		missing = [f for f in required if f not in mapped]
-		if mapped and missing:
-			frappe.throw(_(
-				"Amount Mode '{0}' requires these Standard Fields in the Column Mappings table: {1}. "
-				"Add a row for each missing field."
-			).format(mode, ", ".join(missing)))
-
-		if mode == "Single column + direction column":
-			if not (self.direction_debit_values or "").strip() and not (self.direction_credit_values or "").strip():
-				frappe.throw(_(
-					"Mode 'Single column + direction column' requires at least one of "
-					"'Debit Values' or 'Credit Values' to be filled (comma-separated)."
-				))
-
 	def _sync_customer_statuses(self):
 		mapped_names = {
 			row.bi_customer_name