diff --git a/src/components/TableOfContents/TableOfContents.tsx b/src/components/TableOfContents/TableOfContents.tsx
index 8761700a..30146f9d 100644
--- a/src/components/TableOfContents/TableOfContents.tsx
+++ b/src/components/TableOfContents/TableOfContents.tsx
@@ -10,6 +10,7 @@ import debounce from 'debounce'
 import { Icon } from '../_shared/Icon'
 
 import styles from './TableOfContents.module.scss'
+import { isDesktop } from '../../utils/media-query'
 
 interface Props {
   variant: 'article' | 'editor'
@@ -38,6 +39,8 @@ export const TableOfContents = (props: Props) => {
     setIsVisible((visible) => !visible)
   }
 
+  setIsVisible(isDesktop())
+
   const updateHeadings = () => {
     const { parentSelector } = props