diff --git a/library/src/containers/Messages/MessageExample.tsx b/library/src/containers/Messages/MessageExample.tsx
index 7b32ae4ad..6ed96fbd4 100644
--- a/library/src/containers/Messages/MessageExample.tsx
+++ b/library/src/containers/Messages/MessageExample.tsx
@@ -57,7 +57,7 @@ export const Example: React.FunctionComponent<ExampleProps> = ({
 
   useEffect(() => {
     setExpanded(
-      (config && config.expand && config.expand.messageExamples) || false,
+      config?.expand?.messageExamples ?? false
     );
   }, [config.expand]);