If Pardot isn’t applying dynamic content blocks in your email automation for certain segments, it’s likely due to misconfigured rules, segmentation mismatches, or sync delays with Salesforce. Verifying your dynamic content criteria and syncing issues is the key to resolving it.

Why is Pardot Not Applying Dynamic Content Blocks in Email Automation for Specific Segments?
Dynamic content in Pardot (now part of Salesforce Marketing Cloud Account Engagement) is a powerful feature that allows you to serve personalized blocks of content to different audience segments—all within one email. But when it doesn’t render correctly for specific segments, it can break personalization, reduce engagement, and derail campaign goals.
If your emails are showing default content or blank areas instead of the targeted dynamic content, here’s a detailed breakdown of possible reasons—and how to fix them.
1. Segment Criteria Doesn’t Match Dynamic Content Rules
The most common reason: your dynamic content rules don’t match the actual values in the prospect’s record.
Example: If your dynamic rule is set to show content only when Industry = Healthcare
but the field has a space, typo, or isn’t populated correctly, the rule won’t trigger.
Fix:
- Double-check the segmentation field values for accuracy and case sensitivity.
- Use Preview As Prospect to test your dynamic blocks with real data.
- Ensure that the segmentation logic in the dynamic content matches the actual segmentation criteria used in your list or tag logic.
2. Sync Delay or Conflict Between Salesforce and Pardot
Pardot relies on sync with Salesforce to pull accurate segmentation data. If there’s a sync delay, field-level access issue, or API misalignment, prospects might not get assigned the correct segmentation value in time for the dynamic content to apply.
Fix:
- Go to Admin → Connectors → Salesforce and check sync status.
- Ensure the custom field used for segmentation is mapped and syncing.
- Manually sync a prospect record and see if the dynamic content begins working.
3. Testing Without a Proper Match
When testing, you may not be using a prospect profile that matches the dynamic rule. As a result, you’re only seeing default content and assuming dynamic content is broken.
Fix:
- Always test using a preview with specific prospect who matches the segment criteria.
- Create test prospects with values across all segments to verify content variation.
4. Field-Level Security and Permissions
In some cases, Salesforce field-level security may prevent Pardot from reading a segmentation field used in the dynamic rule.
Fix:
- In Salesforce, go to Setup → Object Manager → [Object] → Fields & Relationships.
- Make sure the segmentation field is visible to the Pardot integration user.
5. HTML Errors in the Dynamic Content Block
Sometimes the dynamic content block has underlying HTML issues or missing merge fields, which prevent it from rendering.
Fix:
- Use Pardot’s HTML preview tool to check for broken tags.
- Make sure every dynamic content variation includes required merge fields, fallback text, and proper formatting.
6. Using Dynamic Content in the Wrong Place
Dynamic content blocks work differently when used in:
- Email templates
- Engagement studio emails
- Landing pages
- Forms
Ensure the block is supported in the email automation flow you’re using.
Fix:
- Refer to Pardot documentation on where and how dynamic content works best.
- Recreate the email from a known working template if needed.
7. Using Lists Instead of Field-Based Criteria
Dynamic content is field-based, not list-based. If you try to use dynamic blocks by referencing a list membership rather than a field value, it won’t work.
Fix:
- Instead of relying on “Prospect is on List A,” create a custom field like
User Segment = A
and use that for your dynamic rule.

How to Prevent This in Future Campaigns
- Standardize your segmentation fields: Use consistent field names, values, and formats across your CRM and marketing tools.
- Use fallback/default content: Always include a default version of the dynamic block for unmatched segments.
- Audit dynamic content before sending: Use the “Test as Prospect” option or create a QA checklist before launch.
- Use Engagement Studio previews: When using dynamic content in nurture programs, test the full journey with different contact types.
How Socinova Can Help
At Socinova, we help businesses create scalable and reliable Pardot automation systems. Whether it’s troubleshooting dynamic content, aligning Salesforce fields, or designing personalized multi-step journeys—we simplify your marketing automation so you can focus on growth.
Need help fixing your dynamic content issues in Pardot?
Let’s optimize your funnel!