diff --git a/docs/addons/addons-api.md b/docs/addons/addons-api.md
index 41daafbe8009..5a0464170067 100644
--- a/docs/addons/addons-api.md
+++ b/docs/addons/addons-api.md
@@ -41,7 +41,7 @@ The `add` method allows you to register the type of UI component associated with
 
 <Callout variant="info">
 
-The render function is called with `active` and `key`. The `active` value will be true when the panel is focused on the UI.
+The render function is called with `active`. The `active` value will be true when the panel is focused on the UI.
 
 </Callout>
 
diff --git a/docs/snippets/common/storybook-addon-panel-initial.js.mdx b/docs/snippets/common/storybook-addon-panel-initial.js.mdx
index f097d264461a..9441938a0651 100644
--- a/docs/snippets/common/storybook-addon-panel-initial.js.mdx
+++ b/docs/snippets/common/storybook-addon-panel-initial.js.mdx
@@ -14,8 +14,8 @@ addons.register(ADDON_ID, (api) => {
   addons.add(PANEL_ID, {
     type: types.PANEL,
     title: 'My Addon',
-    render: ({ active, key }) => (
-      <AddonPanel active={active} key={key}>
+    render: ({ active }) => (
+      <AddonPanel active={active}>
         <div> Storybook addon panel </div>
       </AddonPanel>
     ),