diff --git a/public/stylesheets/application.css b/public/stylesheets/application.css
index b7cd41d..f861bf5 100644
--- a/public/stylesheets/application.css
+++ b/public/stylesheets/application.css
@@ -765,6 +765,8 @@ div.wiki table, div.wiki td, div.wiki th {
     padding: 4px;
 }
 
+div.wiki .noborder, div.wiki .noborder td, div.wiki .noborder th {border:0;}
+
 div.wiki .external {
     background-position: 0% 60%;
     background-repeat: no-repeat;