diff --git a/erpnext/controllers/taxes_and_totals.py b/erpnext/controllers/taxes_and_totals.py
index ca0b037ea5b0..5ccb3f1eca60 100644
--- a/erpnext/controllers/taxes_and_totals.py
+++ b/erpnext/controllers/taxes_and_totals.py
@@ -786,21 +786,11 @@ def calculate_total_advance(self):
 
 			self.doc.total_advance = flt(total_allocated_amount, self.doc.precision("total_advance"))
 
-			grand_total = self.doc.rounded_total or self.doc.grand_total
+			grand_total = self.doc.base_rounded_total or self.doc.base_grand_total
 
-			if self.doc.party_account_currency == self.doc.currency:
-				invoice_total = flt(
-					grand_total - flt(self.doc.write_off_amount), self.doc.precision("grand_total")
-				)
-			else:
-				base_write_off_amount = flt(
-					flt(self.doc.write_off_amount) * self.doc.conversion_rate,
-					self.doc.precision("base_write_off_amount"),
-				)
-				invoice_total = (
-					flt(grand_total * self.doc.conversion_rate, self.doc.precision("grand_total"))
-					- base_write_off_amount
-				)
+			invoice_total = flt(
+				grand_total - flt(self.doc.base_write_off_amount), self.doc.precision("grand_total")
+			)
 
 			if invoice_total > 0 and self.doc.total_advance > invoice_total:
 				frappe.throw(