How to Fix Embedded Font Name Changes When Editing PDFs in Acrobat
Question details
The user experiences an issue where embedded fonts in SSRS-generated PDFs change names upon editing, leading to the use of an incorrect fallback font.

- Product
- Adobe Acrobat
- Device & OS
- not provided
- Scenario
- Editing text in a PDF document generated by SSRS (SQL Server Reporting Services).
- Observed behavior
- When editing text, the embedded font name automatically changes, which causes Acrobat to incorrectly apply a fallback font instead of the original one.
Ensure that you have the original font files installed on your local system and verify whether you are using the web or desktop version of your PDF editor.
Manually Select the Correct Embedded Font
Use this temporary workaround to force Acrobat to use the correct font when the embedded font name changes unexpectedly.
When Acrobat fails to recognize the embedded font's subset name during editing, it defaults to a fallback font. Manually overriding this selection can restore the correct appearance.
Open your PDF document in Adobe Acrobat and select the 'Edit PDF' tool from the right-hand pane.
Click inside the text box where the font name has changed and highlight the text you want to modify.
In the Format panel on the right side of the screen, click the Font drop-down menu. Scroll through the list and manually select the correctly named embedded font or your locally installed equivalent.

Verify Acrobat Version and Report the Bug
Since this behavior might be a product defect related to SSRS-generated PDFs, reporting it with a sample file can help developers provide a permanent fix.
Edit PDF Text Without Font Errors in WPS Office
WPS Office includes a powerful PDF editor that handles embedded fonts smoothly. If you are experiencing font fallback issues in other software, try editing your PDFs in WPS Office for a seamless experience.
- 1. Open Your PDF in WPS Office: Launch WPS Office and click on 'PDF Edit' to load your document into the workspace.
- 2. Access the Edit Tool: Select the 'Edit' tab from the top toolbar and click the 'Edit Text' button.
- 3. Modify the Text: Click on the text you want to modify. WPS PDF will automatically match the embedded font so you can type seamlessly.
- 4. Save Your Changes: Once you have finished editing, click the 'Save' icon to preserve your document with the original formatting intact.

Frequently Asked Questions
Why do embedded fonts change names in Adobe Acrobat?
This can happen due to how certain PDF generators, like SSRS (SQL Server Reporting Services), encode font subsets. When Acrobat tries to edit the text, it may misinterpret the subset prefix as part of the font name, leading to a mismatch.
How can I prevent font fallback issues when editing PDFs?
Ensuring that the original fonts are installed on your local machine before editing can help. Alternatively, you can recreate the PDF using a different PDF printer or generator that embeds fonts more cleanly.
Does WPS PDF support editing text with embedded fonts?
Yes, WPS PDF Editor is designed to recognize and utilize embedded fonts when you edit text, helping to maintain the original layout and typography of your document without unexpected font substitutions.
What is a fallback font in a PDF?
A fallback font is a default substitute font (like Arial or Minion Pro) that a PDF viewer or editor uses when the original font specified in the document is missing, corrupted, or incorrectly named.




