diff --git a/lib/utils/sanitization.js b/lib/utils/sanitization.js
--- a/lib/utils/sanitization.js
+++ b/lib/utils/sanitization.js
@@ -28,6 +28,7 @@
   'value',
   'targetID',
   'sourceMessageAuthorID',
+  'content',
   'cookie',
   'creatorID',
   'currentMediaID',
@@ -38,11 +39,13 @@
   'draft',
   'email',
   'entryID',
+  'extras',
   'filename',
   'first255Chars',
   'id',
   'inputFilename',
   'latestMessage',
+  'local_id',
   'localID',
   'mediaLocalID',
   'mediaNativeID',
@@ -56,11 +59,14 @@
   'serverID',
   'sessionID',
   'sourceMessageID',
+  'thread',
   'threadID',
   'thumbnailID',
   'uploadLocalID',
   'uploadServerID',
   'uiName',
+  'uri',
+  'user',
   'username',
   'deletedUserID',
   'deviceToken',