diff --git a/themes/hugo-geekdoc/layouts/partials/site-header.html b/themes/hugo-geekdoc/layouts/partials/site-header.html
index 0bbfb82..b81bf48 100644
--- a/themes/hugo-geekdoc/layouts/partials/site-header.html
+++ b/themes/hugo-geekdoc/layouts/partials/site-header.html
@@ -9,7 +9,6 @@
         <a class="gdoc-header__link" href="/">
             <span class="gdoc-brand flex align-center">
                 <img class="gdoc-brand__img" src="{{ (default "brand.svg" .Root.Site.Params.GeekdocLogo) | relURL }}" alt="{{ .Root.Site.Title }}" width=147 height=20>
-                <span class="gdoc-brand__badge">BETA</span>
             </span>
         </a>
     </div>
diff --git a/themes/hugo-geekdoc/static/custom.css b/themes/hugo-geekdoc/static/custom.css
index 7a62635..ac894f5 100644
--- a/themes/hugo-geekdoc/static/custom.css
+++ b/themes/hugo-geekdoc/static/custom.css
@@ -78,32 +78,6 @@ code {
   top: -1px;
 }
 
-.gdoc-brand__badge {
-  position: relative;
-  top: -10px;
-  margin-left: 0;
-  background-color: var(--color-1-700);
-  font-size: .55rem;
-  border-radius: 10rem;
-  padding: 0.15rem 0.2rem;
-  font-weight: 700;
-  line-height: 1;
-  display: inline-block;
-  text-align: center;
-  white-space: nowrap;
-  vertical-align: baseline;
-  align-items: center;
-}
-
-.gdoc-brand__suffix {
-  padding-left: 0.5rem;
-}
-
-.gdoc-brand__badge-content {
-  position: relative;
-  bottom: -1px;
-}
-
 .gdoc-footer {
   background-color: var(--color-1-900);
 }