diff --git a/code/cms/DMSDocumentAddExistingField.php b/code/cms/DMSDocumentAddExistingField.php
index faf145a..f456a6d 100644
--- a/code/cms/DMSDocumentAddExistingField.php
+++ b/code/cms/DMSDocumentAddExistingField.php
@@ -41,6 +41,7 @@ class DMSDocumentAddExistingField extends CompositeField {
 
 	public function Field($properties = array()) {
 		Requirements::javascript('dms/javascript/DMSDocumentAddExistingField.js');
+		Requirements::javascript("dms/javascript/DocumentHtmlEditorFieldToolbar.js");
 
 		return $this->renderWith('DMSDocumentAddExistingField');
 	}
diff --git a/javascript/DocumentHtmlEditorFieldToolbar.js b/javascript/DocumentHtmlEditorFieldToolbar.js
index a602a68..7352489 100644
--- a/javascript/DocumentHtmlEditorFieldToolbar.js
+++ b/javascript/DocumentHtmlEditorFieldToolbar.js
@@ -18,9 +18,9 @@
 
 				//hide or show the additional document link addition tool
 				if (show) {
-					form.find('.ss-add.ss-upload').show();
+					form.find('.ss-add').show();
 				} else {
-					form.find('.ss-add.ss-upload').hide();
+					form.find('.ss-add').hide();
 				}
 			},
 			onadd: function(e){