diff --git a/wintoys/changelog.md b/wintoys/changelog.md
index 3aa147c..811cbbb 100644
--- a/wintoys/changelog.md
+++ b/wintoys/changelog.md
@@ -1,9 +1,8 @@
 # Wintoys changelog
 <details>
-  <summary><b>Preview title</b></summary>
+<summary><b>Preview title</b></summary>
 
 _Markdown is valid, but add empty lines to separate from the HTML tags._
-
 - Bullet
 - Points