Hi @Diamondsbyme NL
This issue likely stems from “Display Settings” on specific blocks in your email—particularly the mobile visibility settings.
In Klaviyo’s email editor, each content block has an option under “Block > Display Settings” where you can choose to:
- Show on mobile
- Show on desktop
It’s possible that:
- A block was set to show on mobile only, and it wasn’t visible in your desktop preview.
- OR a previous version of your design had a mobile-only block that didn’t get removed before sending (even if not visible in the current editor view).
What to check:
1. Go into the email editor and select any block that might have shown up unexpectedly.
2. Under the Block > Display Settings, check if it’s set to:
- “Hide on desktop”
- “Hide on mobile”
3. Also, confirm that all changes were properly saved before sending. Sometimes browser caching or session timeout can cause design discrepancies.