diff --git a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
index 2d6ab7b293..5cbeb56232 100644
--- a/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
+++ b/erpnext/accounts/doctype/purchase_invoice/test_purchase_invoice.py
@@ -1230,12 +1230,14 @@ def check_gl_entries(doc, voucher_no, expected_gle, posting_date):
 def update_tax_witholding_category(company, account):
 	from erpnext.accounts.utils import get_fiscal_year
 
-	fiscal_year = get_fiscal_year(fiscal_year='_Test Fiscal Year 2021')
+	fiscal_year = get_fiscal_year(fiscal_year='2021')
 
 	if not frappe.db.get_value('Tax Withholding Rate',
 		{'parent': 'TDS - 194 - Dividends - Individual', 'from_date': ('>=', fiscal_year[1]),
 			'to_date': ('<=', fiscal_year[2])}):
 		tds_category = frappe.get_doc('Tax Withholding Category', 'TDS - 194 - Dividends - Individual')
+		tds_category.set('rates', [])
+
 		tds_category.append('rates', {
 			'from_date': fiscal_year[1],
 			'to_date': fiscal_year[2],