diff --git a/style/extensions.txt b/style/extensions.txt
index bef3eabb..192d5b89 100644
--- a/style/extensions.txt
+++ b/style/extensions.txt
@@ -620,7 +620,6 @@ Group.
     the asciidoc conditional (e.g. the version name).
     For example, in the case of Vulkan 1.1:
 +
-+
 [source,asciidoc]
 .Example Markup
 ----