diff --git a/styles/global.css b/styles/global.css
index 891e962..1e40dce 100644
--- a/styles/global.css
+++ b/styles/global.css
@@ -795,7 +795,7 @@ video {
 }
 
 .kdl-section pre code::after {
-  content: "";
+  content: none;
 }
 
 .kdl-section table {