diff --git a/README.md b/README.md
index 351628e..b6f4304 100644
--- a/README.md
+++ b/README.md
@@ -547,8 +547,6 @@ post('flow', { 'action': 'start' })
 
 ### Flow Structures
 
-</div>
-</details>
 <details>
 <summary>Statechart</summary>
 <div markdown="1">