diff --git a/appinfo/app.php b/appinfo/app.php
index 11d7403..3cdaeef 100644
--- a/appinfo/app.php
+++ b/appinfo/app.php
@@ -1,10 +1,11 @@
 <?php
+FILES_MULTISHARE = "files_multishare";
 $eventDispatcher = \OC::$server->getEventDispatcher();
 if(\OC_User::isLoggedIn()) {
     $eventDispatcher->addListener("OCA\Files::loadAdditionalScripts", function() {
-        OCP\Util::addScript("files_multishare", "multishareitemmodel");
-        OCP\Util::addScript("files_multishare", "multisharedialogview");
-        OCP\Util::addScript("files_multishare", "multishare");
-        OCP\Util::addStyle("files_multishare", "multishare");
+        OCP\Util::addScript(FILES_MULTISHARE, "multishareitemmodel");
+        OCP\Util::addScript(FILES_MULTISHARE, "multisharedialogview");
+        OCP\Util::addScript(FILES_MULTISHARE, "multishare");
+        OCP\Util::addStyle(FILES_MULTISHARE, "multishare");
     });
 }
diff --git a/js/multishare.js b/js/multishare.js
index 0059972..ea543b8 100644
--- a/js/multishare.js
+++ b/js/multishare.js
@@ -56,6 +56,6 @@ MultiShare.Dialog.prototype = {
 $(document).ready(function () {
     if (!OCA.Files || !OC.Share) return;
 
-    var multishare = new MultiShare.Dialog();
+    new MultiShare.Dialog();
 
 });