diff --git a/stylesheets/style.css b/stylesheets/style.css
index cd6a6eaa..d89d0cc9 100644
--- a/stylesheets/style.css
+++ b/stylesheets/style.css
@@ -876,7 +876,6 @@ pre {
 
 .theme-catalog div.threads {
   text-align: center;
-  margin-left: -20px;
 }
 
 .theme-catalog div.thread:hover {