diff --git a/docs/css/extra.css b/docs/css/extra.css
index 45159b8d..e746741b 100644
--- a/docs/css/extra.css
+++ b/docs/css/extra.css
@@ -19,11 +19,6 @@ div.col-md-9 h1:first-of-type .headerlink {
 div.admonition.block>.admonition-title {
     display: none;
 }
-div.admonition.new {
-    color: #15654a;
-    background-color: #e4f7f1;
-    border-color: #bcf1e8;
-}
 
 .admonition.new, details.new {
     color: #15654a;