diff --git a/static/components/outline-view.less b/static/components/outline-view.less
index e496b50a9..3c9f472bf 100644
--- a/static/components/outline-view.less
+++ b/static/components/outline-view.less
@@ -38,6 +38,7 @@
       margin-right: @padding-small-horizontal;
       cursor: pointer;
       img {background: @text-color-very-subtle; }
+      display: none;
     }
 
     .collapse-button {
@@ -49,7 +50,7 @@
     }
 
     &:hover {
-      .collapse-button {
+      .collapse-button,.add-item-button {
         display: inherit;
       }
     }