diff --git a/css/mobile-first.css b/css/mobile-first.css
index 20eef6b3..b36351e3 100644
--- a/css/mobile-first.css
+++ b/css/mobile-first.css
@@ -2179,7 +2179,6 @@ img.bottomlogocenter { margin: 30px auto 10px auto;}
     box-shadow: 0px 0px 3px 3px #ececec;
     border-radius: 4px;}
 .ah_index_tour_bg h3, .tour_list_subtitle { height: auto; padding-left: 0; }
-.ah_index_tour_button { display: block;}
 .ah_index_tour_button a {
     position: inherit;
     margin-top: 10px;