diff --git a/addons/docs/src/blocks/DocsStory.tsx b/addons/docs/src/blocks/DocsStory.tsx index 4eab78e0d890..68b3cd6a770f 100644 --- a/addons/docs/src/blocks/DocsStory.tsx +++ b/addons/docs/src/blocks/DocsStory.tsx @@ -22,13 +22,18 @@ export const DocsStory: FunctionComponent = ({ name, expanded = true, withToolbar = false, - parameters, + parameters = {}, }) => { - let description = expanded && parameters?.docs?.description?.story; - if (!description) { - description = parameters?.docs?.storyDescription; - if (description) warnStoryDescription(); + let description; + const { docs } = parameters; + if (expanded && docs) { + description = docs.description?.story; + if (!description) { + description = docs.storyDescription; + if (description) warnStoryDescription(); + } } + const subheading = expanded && name; return (