diff --git a/spec/task-helpers/git_helper_spec.js b/spec/task-helpers/git_helper.spec.js
similarity index 86%
rename from spec/task-helpers/git_helper_spec.js
rename to spec/task-helpers/git_helper.spec.js
index abd0ee82e..e7aea0391 100644
--- a/spec/task-helpers/git_helper_spec.js
+++ b/spec/task-helpers/git_helper.spec.js
@@ -1,17 +1,16 @@
-import Git_helper from '../../tasks/helpers/git_helper';
-import MockPromises from 'mock-promises';
+import GitHelper from '../../tasks/helpers/git_helper';
 
 describe('GitHelper', () => {
   let gitHelper;
 
   beforeEach(() => {
-    gitHelper = new Git_helper();
+    gitHelper = new GitHelper();
   });
 
   describe('#getLatestCommit', () => {
     describe('when the tag does not exist', () => {
       describe('when the major version branch exists', () => {
-        beforeEach(async(done) => {
+        beforeEach(async () => {
           spyOn(gitHelper, 'git').and.callFake(command => {
             if (command === 'branch') {
               return Promise.resolve('  v8\n  v9\n* v10\n  master');
@@ -20,7 +19,6 @@ describe('GitHelper', () => {
             }
           });
           await gitHelper.getLatestCommit('10.0.0');
-          done();
         });
 
         it('gets the latest commit on that branch', () => {
@@ -30,7 +28,7 @@ describe('GitHelper', () => {
       });
 
       describe('when the major version branch does not exists', () => {
-        beforeEach(async(done) => {
+        beforeEach(async () => {
           spyOn(gitHelper, 'git').and.callFake(command => {
             if (command === 'branch') {
               return Promise.resolve('  v8\n  v9\n* master');
@@ -39,7 +37,6 @@ describe('GitHelper', () => {
             }
           });
           await gitHelper.getLatestCommit('10.0.0');
-          done();
         });
 
         it('gets the latest commit on master', () => {
@@ -50,15 +47,12 @@ describe('GitHelper', () => {
     });
 
     describe('when the tag does exist', () => {
-      beforeEach(async(done) => {
+      beforeEach(async () => {
         spyOn(gitHelper, 'git').and.returnValue(Promise.resolve(''));
         await gitHelper.getLatestCommit('10.0.0');
-        done();
       });
 
       it('returns the commit of that tag', () => {
-        MockPromises.tick(100);
-
         expect(gitHelper.git).toHaveBeenCalledWith('rev-parse 10.0.0');
         expect(gitHelper.git).not.toHaveBeenCalledWith('log master -1 --oneline --format=format:%H');
       });