diff --git a/docs/_sass/minima/_base.scss b/docs/_sass/minima/_base.scss
index 0d3f6e80ced..cd03a740b96 100644
--- a/docs/_sass/minima/_base.scss
+++ b/docs/_sass/minima/_base.scss
@@ -287,9 +287,5 @@ table {
   .site-header {
     text-align: center;
   }
-  .site-header:before {
-    content: "AB-3";
-    font-size: 32px;
-  }
 }