diff --git a/app/assets/stylesheets/tag.scss b/app/assets/stylesheets/tag.scss
index 7b0036d4b..aa49a815d 100644
--- a/app/assets/stylesheets/tag.scss
+++ b/app/assets/stylesheets/tag.scss
@@ -39,7 +39,7 @@ h1.tag {
     .tag-following-action {
       max-width: 100%;
       input[type="submit"] {
-        overflow-x: hidden;
+        overflow: hidden;
         text-overflow: ellipsis;
         max-width: 100%;
       }