diff --git a/src/ui/public/share/views/share_object_url.html b/src/ui/public/share/views/share_object_url.html
index 6c1b1438e9e90..b4dbfc3277fdd 100644
--- a/src/ui/public/share/views/share_object_url.html
+++ b/src/ui/public/share/views/share_object_url.html
@@ -6,14 +6,14 @@
     class="form-control url">
   </input>
   <button
-    class="shorten-button"
+    class="shorten-button btn btn-default"
     tooltip="Generate Short URL"
     ng-click="generateShortUrl()"
     ng-disabled="shortGenerated">
     <span aria-hidden="true" class="fa fa-compress"></span>
   </button>
   <button
-    class="clipboard-button"
+    class="clipboard-button btn btn-default"
     tooltip="Copy to Clipboard"
     ng-click="copyToClipboard()">
     <span aria-hidden="true" class="fa fa-clipboard"></span>