diff --git a/docs/content/PageLayout.mdx b/docs/content/PageLayout.mdx
index 8511c8951ec..577016ad206 100644
--- a/docs/content/PageLayout.mdx
+++ b/docs/content/PageLayout.mdx
@@ -158,7 +158,7 @@ See [storybook](https://primer.style/react/storybook?path=/story/layout-pagelayo
 | 'medium'
 | 'large'
 | 'xlarge'`}
-    defaultValue="'full'"
+    defaultValue="'xlarge'"
     description="The maximum width of the page container."
   />
   <PropsTableRow