linting

test/frontend/frontend.test.js

@@ -4,7 +4,6 @@ const FakeFile = window.FakeFile;
 const assert = window.assert;
 const server = window.server;
 const hexToArray = window.hexToArray;
-const arrayToHex = window.arrayToHex;
 const sinon = window.sinon;
 
 let file;

test/server/server.test.js

@@ -46,7 +46,6 @@ describe('Server integration tests', function() {
       .set(
         'X-File-Metadata',
         JSON.stringify({
-          aad: '11111',
           id: '111111111111111111111111',
           filename: 'test_upload.txt'
         })