diff --git a/src-docs/src/views/tool_tip/tool_tip_example.js b/src-docs/src/views/tool_tip/tool_tip_example.js
index ef7b67b04b..9359a31ab6 100644
--- a/src-docs/src/views/tool_tip/tool_tip_example.js
+++ b/src-docs/src/views/tool_tip/tool_tip_example.js
@@ -76,7 +76,7 @@ export const ToolTipExample = {
             to the edge of the screen.
           </p>
 
-          <OuiTitle size="md">
+          <OuiTitle size="m">
             <h2>Applying tooltips to custom components</h2>
           </OuiTitle>