diff --git a/api-server/server/boot/certificate.js b/api-server/server/boot/certificate.js
index ae044c234f..2aeaa9a19c 100644
--- a/api-server/server/boot/certificate.js
+++ b/api-server/server/boot/certificate.js
@@ -436,7 +436,7 @@ function createShowCert(app) {
         );
         let { completedDate = new Date() } = certChallenge || {};
 
-        // the challange id has been rotated for isDataVisCert
+        // the challenge id has been rotated for isDataVisCert
         // so we need to check for id 561add10cb82ac38a17513b3
         if (certType === 'isDataVisCert' && !certChallenge) {
           console.log('olderId');
diff --git a/api-server/server/boot_tests/challenge.test.js b/api-server/server/boot_tests/challenge.test.js
index 0c15350e86..190761817a 100644
--- a/api-server/server/boot_tests/challenge.test.js
+++ b/api-server/server/boot_tests/challenge.test.js
@@ -340,7 +340,7 @@ describe('boot/challenge', () => {
     const mockHomeLocation = 'https://www.example.com';
     const mockLearnUrl = `${mockHomeLocation}/learn`;
 
-    it('redircts to the learn base url for non-users', async done => {
+    it('redirects to the learn base url for non-users', async done => {
       const redirectToCurrentChallenge = createRedirectToCurrentChallenge(
         () => {},
         { _homeLocation: mockHomeLocation, _learnUrl: mockLearnUrl }
diff --git a/api-server/server/middlewares/request-authorizaion.test.js b/api-server/server/middlewares/request-authorizaion.test.js
index 029499c3d0..1d1673db84 100644
--- a/api-server/server/middlewares/request-authorizaion.test.js
+++ b/api-server/server/middlewares/request-authorizaion.test.js
@@ -105,7 +105,7 @@ describe('request-authorization', () => {
         const next = sinon.spy();
 
         expect(() => requestAuthorization(req, res, next)).toThrowError(
-          'Access token is no longer vaild'
+          'Access token is no longer valid'
         );
         expect(next.called).toBe(false);
       });
@@ -192,7 +192,7 @@ describe('request-authorization', () => {
         const next = sinon.spy();
 
         expect(() => requestAuthorization(req, res, next)).toThrowError(
-          'Access token is no longer vaild'
+          'Access token is no longer valid'
         );
         expect(next.called).toBe(false);
       });
diff --git a/api-server/server/middlewares/request-authorization.js b/api-server/server/middlewares/request-authorization.js
index 17a7f40795..81cf4004db 100644
--- a/api-server/server/middlewares/request-authorization.js
+++ b/api-server/server/middlewares/request-authorization.js
@@ -51,10 +51,10 @@ export default ({ jwtSecret = _jwtSecret, getUserById = _getUserById } = {}) =>
         });
       }
       if (!accessToken && error === errorTypes.expiredToken) {
-        throw wrapHandledError(new Error('Access token is no longer vaild'), {
+        throw wrapHandledError(new Error('Access token is no longer valid'), {
           type: 'info',
           redirect: `${homeLocation}/signin`,
-          message: 'Access token is no longer vaild',
+          message: 'Access token is no longer valid',
           status: 403
         });
       }
diff --git a/api-server/server/server.js b/api-server/server/server.js
index 6e97c7e623..caaa04c057 100755
--- a/api-server/server/server.js
+++ b/api-server/server/server.js
@@ -40,7 +40,7 @@ const logOnce = createLogOnce();
 
 boot(app, __dirname, err => {
   if (err) {
-    // rethrowing the error here bacause any error thrown in the boot stage
+    // rethrowing the error here because any error thrown in the boot stage
     // is silent
     logOnce('The below error was thrown in the boot stage');
     throw err;
diff --git a/client/src/redux/rootReducer.js b/client/src/redux/rootReducer.js
index a584e7db27..656547e918 100644
--- a/client/src/redux/rootReducer.js
+++ b/client/src/redux/rootReducer.js
@@ -20,15 +20,6 @@ import {
   ns as searchNameSpace
 } from '../components/search/redux';
 
-// console.log({
-//   [appNameSpace]: app,
-//   [challengeNameSpace]: challenge,
-//   [curriculumMapNameSpace]: curriculumMap,
-//   [flashNameSpace]: flash,
-//   form: formReducer,
-//   [searchNameSpace]: search,
-//   [settingsNameSpace]: settings
-// });
 export default combineReducers({
   [appNameSpace]: app,
   [challengeNameSpace]: challenge,