diff --git a/trac/htdocs/libcaca.css b/trac/htdocs/libcaca.css
index abd0f71..57c5565 100644
--- a/trac/htdocs/libcaca.css
+++ b/trac/htdocs/libcaca.css
@@ -358,7 +358,7 @@ form #comment {
 color: #2C1F1C;
 }
 #ticket .description h3 {
-    border: 1px dotted #674E4E;
+    border-bottom: 1px dotted #674E4E;
 }
 #content.ticket {
 margin: 0 auto;