diff --git a/kallithea/public/css/style.css b/kallithea/public/css/style.css
--- a/kallithea/public/css/style.css
+++ b/kallithea/public/css/style.css
@@ -3365,15 +3365,6 @@ table.code-browser i[class^='icon-'] {
     box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.25);
 }
 
-#msg_close {
-    background: transparent url("../images/cross_grey_small.png") no-repeat scroll 0 0;
-    cursor: pointer;
-    height: 16px;
-    position: absolute;
-    right: 5px;
-    top: 5px;
-    width: 16px;
-}
 div#legend_data {
     padding-left: 10px;
 }