diff --git a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
index 89d1760072197d75e4700cf8a8767cbae4900062..010777edd2bb09d2798e5cb63b533a52b6d3c2c6 100644
--- a/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/purchase_invoice.py
@@ -626,7 +626,7 @@ class PurchaseInvoice(BuyingController):
 				item.idx, item.expense_account, self.company, _("Expense", context="Account Validation")
 			)
 
-	def set_against_expense_account(self):
+	def set_against_expense_account(self, force=False):
 		against_accounts = []
 		for item in self.get("items"):
 			if item.expense_account and (item.expense_account not in against_accounts):
@@ -634,6 +634,10 @@ class PurchaseInvoice(BuyingController):
 
 		self.against_expense_account = ",".join(against_accounts)
 
+	def force_set_against_expense_account(self):
+		self.set_against_expense_account()
+		frappe.db.set_value(self.doctype, self.name, "against_expense_account", self.against_expense_account)
+
 	def po_required(self):
 		if frappe.db.get_single_value("Buying Settings", "po_required") == "Yes":
 			if frappe.get_value(
diff --git a/erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.py b/erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.py
index 60e0d44ecb6cdec9eec472d87f36185874f40a5c..cba365285ab5c9be0bf3b13ba5779c467cd49e79 100644
--- a/erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.py
+++ b/erpnext/accounts/doctype/repost_accounting_ledger/repost_accounting_ledger.py
@@ -140,6 +140,10 @@ def start_repost(account_repost_doc=str) -> None:
 					doc.make_gl_entries_on_cancel()
 
 					doc.docstatus = 1
+					if doc.doctype == "Sales Invoice":
+						doc.force_set_against_income_account()
+					else:
+						doc.force_set_against_expense_account()
 					doc.make_gl_entries()
 
 				elif doc.doctype in ["Payment Entry", "Journal Entry", "Expense Claim"]:
@@ -174,7 +178,9 @@ def validate_docs_for_deferred_accounting(sales_docs, purchase_docs):
 	if docs_with_deferred_revenue or docs_with_deferred_expense:
 		frappe.throw(
 			_("Documents: {0} have deferred revenue/expense enabled for them. Cannot repost.").format(
-				frappe.bold(comma_and([x[0] for x in docs_with_deferred_expense + docs_with_deferred_revenue]))
+				frappe.bold(
+					comma_and([x[0] for x in docs_with_deferred_expense + docs_with_deferred_revenue])
+				)
 			)
 		)
 
diff --git a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
index 86949405f74c8b2e00d16f5432c5d9a556df266d..a0bf89e7e9d8f12ca0eb1bf28cc6f404862d8410 100644
--- a/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
+++ b/erpnext/accounts/doctype/sales_invoice/sales_invoice.py
@@ -988,6 +988,10 @@ class SalesInvoice(SellingController):
 				against_acc.append(d.income_account)
 		self.against_income_account = ",".join(against_acc)
 
+	def force_set_against_income_account(self):
+		self.set_against_income_account()
+		frappe.db.set_value(self.doctype, self.name, "against_income_account", self.against_income_account)
+
 	def add_remarks(self):
 		if not self.remarks:
 			if self.po_no and self.po_date: