Hello! Is there a way to automatically delete expired discount codes that were generated by Klaviyo?
You can try the below option.
Shopify also doesn’t auto-delete expired codes, so you must automate cleanup yourself
1- install shopify flow app and.
Shopify Admin → Apps → Shopify Flow
Trigger → Scheduled time (e.g., daily)
Action → Get discount codes
Condition → Expiry date is before today
Action → Delete discount
Now expired Klaviyo-generated codes get removed automatically
2- you can also true third party tools for code replacement and deletion