Why Word’s Footnote Separator Line Disappears After a Style Change

When you apply a new style to a document, the horizontal line that separates footnotes from the main text may vanish entirely. This often happens because the footnote separator is controlled by a hidden paragraph style that can be overwritten or deleted when you modify the Footnote Text style or apply a theme. In this article, you will learn exactly why the separator line disappears and how to restore it using Word’s built-in draft view and style settings.

Why Changing Styles Removes the Footnote Separator Line

The footnote separator line is not a simple border or graphic. Word stores it as a special paragraph inside the footnote pane, formatted with a hidden style called Footnote Separator. This style is separate from the Footnote Text style that controls the appearance of footnote content.

When you change a style — for example, by modifying the Footnote Text style or applying a new theme — Word may reset or remove the paragraph that holds the separator line. This happens most often when you:

• Modify the Footnote Text style by changing the font, size, or paragraph spacing.
• Apply a document theme that includes style sets affecting footnote formatting.
• Copy and paste footnotes from another document that has a different separator configuration.

The separator line itself is a thin horizontal rule that sits in its own paragraph at the top of the footnote pane. If that paragraph is deleted or its formatting is stripped, the line disappears from the printed page and Print Layout view. The footnotes themselves remain intact, but the visual separation is lost.

The Role of the Footnote Separator Style

Word uses three hidden styles for footnote separators: Footnote Separator (the line), Footnote Continuation Separator (a longer line for footnotes that span pages), and Footnote Continuation Notice (text like “Continued on next page”). All three are stored in the footnote pane and can be accidentally removed when you change styles in the main document.

How to Restore the Footnote Separator Line

Follow these steps to restore the missing separator line. You must use Draft view because the footnote pane is not accessible in Print Layout or Read Mode.

Step 1: Switch to Draft View

1. Open your document
   Make sure the document that has missing footnote separators is open.
2. Go to the View tab
   Click View in the ribbon, then select Draft in the Views group. The document switches to a simplified layout.

Step 2: Open the Footnote Pane

1. Click References tab
   In the ribbon, click the References tab.
2. Click Show Notes
   In the Footnotes group, click Show Notes. A pane opens at the bottom of the window.
3. Select Footnote Separator
   In the pane, click the drop-down arrow and choose Footnote Separator. The pane now shows the separator line area.

Step 3: Restore the Default Separator Line

1. Check if the line is missing
   If the pane is empty, the separator line has been deleted. If the pane shows a line but it is not visible in Print Layout, the line may have been formatted as white or too thin.
2. Type a new separator
   With the cursor in the pane, press the hyphen key four times: ----. Then press Enter. Word converts the hyphens into a thin horizontal line.
3. Format the line (if needed)
   Select the line, right-click, and choose Paragraph. Set the line spacing to Single and the spacing before and after to 0 pt. Click OK.

Step 4: Return to Print Layout View

1. Close the footnote pane
   Click the X in the top-right corner of the pane.
2. Switch back to Print Layout
   Click the View tab and select Print Layout. The separator line should now appear above the footnotes.

If the Separator Line Still Does Not Appear

The separator line is present but invisible in Print Layout

This happens when the separator paragraph has been formatted with white font color or a very small font size. In the footnote pane with Footnote Separator selected, highlight the line. On the Home tab, change the font color to Automatic or Black, and set the font size to 8 pt or larger. Switch back to Print Layout to confirm.

The separator line disappears again after saving and reopening

This indicates that the document template or Normal.dotm has a corrupted footnote separator style. To fix this, open a new blank document, go to the footnote pane in Draft view, copy the separator line from the new document, and paste it into the problem document. Save the document as a .docx file to preserve the fix.

Style changes in a template affect all new documents

If you modify the Normal.dotm template, every new document inherits those changes. To avoid losing the separator line, do not delete or alter the Footnote Separator paragraph in the template. Instead, modify only the Footnote Text style and leave the separator styles untouched.

Normal Template vs Current Document: Separator Line Behavior

Item	Normal.dotm Template	Current Document
Separator line location	Stored in footnote pane of template	Stored in footnote pane of the document
Effect of style change	Can delete separator if template is modified	Can delete separator when Footnote Text style is changed
Recovery method	Replace separator in template via Draft view	Replace separator in document via Draft view
Persistence after save	Applies to all new documents	Applies only to this document

The key difference is scope. Changes to the template affect every future document, while changes to a single document affect only that file. Always verify which scope you are working in before making style changes that could remove the separator.

You can now restore a missing footnote separator line using Draft view and the footnote pane. To prevent future loss, avoid modifying the Footnote Separator style directly; instead, use the Modify Style dialog for the Footnote Text style only. An advanced tip: create a keyboard macro that inserts a default separator line and assign it to a shortcut like Alt+Shift+F for quick recovery.