diff --git a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
index 454776e4e7..540a9b2c91 100644
--- a/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
+++ b/erpnext/accounts/doctype/pricing_rule/pricing_rule.py
@@ -342,8 +342,14 @@ def apply_price_discount_rule(pricing_rule, item_details, args):
 		pricing_rule_rate = 0.0
 		if pricing_rule.currency == args.currency:
 			pricing_rule_rate = pricing_rule.rate
+
+		if pricing_rule_rate:
+			# Override already set price list rate (from item price)
+			# if pricing_rule_rate > 0
+			item_details.update({
+				"price_list_rate": pricing_rule_rate * args.get("conversion_factor", 1),
+			})
 		item_details.update({
-			"price_list_rate": pricing_rule_rate * args.get("conversion_factor", 1),
 			"discount_percentage": 0.0
 		})