diff --git a/public/theme/css/default.css b/public/theme/css/default.css
index 5245ce6..90a8cdd 100644
--- a/public/theme/css/default.css
+++ b/public/theme/css/default.css
@@ -151,10 +151,6 @@ hr {
   background-color: #A0B0C0;
 }
 
-pre code {
-  background-color: #777777;
-}
-
 /* zerobin */
 textarea#paste {
   width: 50%;