diff --git a/umap/static/umap/umap.css b/umap/static/umap/umap.css
index 54b69e5920bb88ca40326bd54b3f61874e6da1ae..49b0c3d7bb04fdaf8a04850917fd7275692bf0f6 100644
--- a/umap/static/umap/umap.css
+++ b/umap/static/umap/umap.css
@@ -226,31 +226,6 @@ input:-moz-placeholder, :-moz-placeholder {
     background-color: #970b0e;
 }
 
-fieldset.toggle > * {
-    display: none;
-}
-
-fieldset.toggle .more_style_options,
-fieldset.toggle legend {
-    display: block;
-    cursor: pointer;
-}
-fieldset.toggle .more_style_options:before {
-    content: "…";
-}
-fieldset.toggle legend:before {
-    content: "â–¶";
-    padding-right: 5px;
-}
-fieldset.toggle.on legend:before {
-    content: "â–¼";
-}
-fieldset.toggle.on > * {
-    display: block;
-}
-fieldset.toggle.on .more_style_options {
-    display: none;
-}
 
 /* Map infos */
 .datalayer_color {