diff --git a/erpnext/stock/report/item_price_stock/item_price_stock.py b/erpnext/stock/report/item_price_stock/item_price_stock.py
index e539aff59c8..a0783da3aae 100644
--- a/erpnext/stock/report/item_price_stock/item_price_stock.py
+++ b/erpnext/stock/report/item_price_stock/item_price_stock.py
@@ -89,7 +89,7 @@ def get_item_price_qty_data(filters):
 		{conditions}"""
 		.format(conditions=conditions), filters, as_dict=1)
 
-	price_list_names = list(set([frappe.db.escape(item.price_list_name) for item in item_results]))
+	price_list_names = list(set([item.price_list_name for item in item_results]))
 
 	buying_price_map = get_price_map(price_list_names, buying=1)
 	selling_price_map = get_price_map(price_list_names, selling=1)