diff --git a/app/mailers/producer_mailer.rb b/app/mailers/producer_mailer.rb
index 7bb7dbccb3..0f357aec0d 100644
--- a/app/mailers/producer_mailer.rb
+++ b/app/mailers/producer_mailer.rb
@@ -81,7 +81,7 @@ class ProducerMailer < ApplicationMailer
 
     @display_business_name = false
     line_items.map do |line_item|
-      customer_code = line_item.order.customer.code
+      customer_code = line_item.order.customer&.code
       @display_business_name = true if customer_code.present?
 
       {