diff --git a/www/common/cryptpad-common.js b/www/common/cryptpad-common.js
index fef46951c..e761f0ad5 100644
--- a/www/common/cryptpad-common.js
+++ b/www/common/cryptpad-common.js
@@ -138,7 +138,7 @@ define([
         }
         postMessage("SET", {
             key:['drive'],
-            value: data
+            value: data.drive
         }, function (obj) {
             cb(obj);
         }, {