diff --git a/erpnext/selling/report/territory_wise_sales/territory_wise_sales.py b/erpnext/selling/report/territory_wise_sales/territory_wise_sales.py
index 5dfc1db..ecb63d8 100644
--- a/erpnext/selling/report/territory_wise_sales/territory_wise_sales.py
+++ b/erpnext/selling/report/territory_wise_sales/territory_wise_sales.py
@@ -80,7 +80,7 @@
 
 		territory_orders = []
 		if t_quotation_names and sales_orders:
-			list(filter(lambda x: x.quotation in t_quotation_names, sales_orders))
+			territory_orders = list(filter(lambda x: x.quotation in t_quotation_names, sales_orders))
 		t_order_names = []
 		if territory_orders:
 			t_order_names = [t.name for t in territory_orders]