diff --git a/src/routes/postNoSegments.js b/src/routes/postNoSegments.js
index 6494095..6b2b7aa 100644
--- a/src/routes/postNoSegments.js
+++ b/src/routes/postNoSegments.js
@@ -7,14 +7,14 @@ module.exports = (req, res) => {
     // Collect user input data
     let videoID = req.body.videoID;
     let userID = req.body.userID;
-    let categorys = req.body.categorys;
+    let categories = req.body.categories;
 
     // Check input data is valid
     if (!videoID 
         || !userID 
-        || !categorys 
-        || !Array.isArray(categorys) 
-        || categorys.length === 0
+        || !categories 
+        || !Array.isArray(categories) 
+        || categories.length === 0
     ) {
         res.status(400).json({
             status: 400,
@@ -45,20 +45,20 @@ module.exports = (req, res) => {
         });
     }
 
-    // get user categorys not already submitted that match accepted format
-    let categorysToMark = categorys.filter((category) => {
+    // get user categories not already submitted that match accepted format
+    let categoriesToMark = categories.filter((category) => {
         return !!category.match(/^[a-zA-Z]+$/);
     }).filter((category) => {
         return noSegmentList.indexOf(category) === -1;
     });
 
     // remove any duplicates
-    categorysToMark = categorysToMark.filter((category, index) => {
-        return categorysToMark.indexOf(category) === index;
+    categoriesToMark = categoriesToMark.filter((category, index) => {
+        return categoriesToMark.indexOf(category) === index;
     });
 
     // create database entry
-    categorysToMark.forEach((category) => {
+    categoriesToMark.forEach((category) => {
         try {
             db.prepare('run', "INSERT INTO noSegments (videoID, userID, category) VALUES(?, ?, ?)", [videoID, userID, category]);
         } catch (err) {
@@ -73,6 +73,6 @@ module.exports = (req, res) => {
 
     res.status(200).json({
         status: 200,
-        submitted: categorysToMark
+        submitted: categoriesToMark
     }); 
 };
\ No newline at end of file
diff --git a/test/cases/noSegmentRecords.js b/test/cases/noSegmentRecords.js
index d902478..a09264f 100644
--- a/test/cases/noSegmentRecords.js
+++ b/test/cases/noSegmentRecords.js
@@ -25,11 +25,11 @@ describe('noSegmentRecords', () => {
     else done('Version isn\'t greater that 1. Version is ' + version);
   });
 
-  it('Should be able to submit categorys not in video (http response)', (done) => {
+  it('Should be able to submit categories not in video (http response)', (done) => {
     let json = {
       videoID: 'no-segments-video-id',
       userID: 'VIPUser-noSegments',
-      categorys: [
+      categories: [
         'outro',
         'shilling',
         'shilling',
@@ -64,11 +64,11 @@ describe('noSegmentRecords', () => {
       });
   });
 
-  it('Should be able to submit categorys not in video (sql check)', (done) => {
+  it('Should be able to submit categories not in video (sql check)', (done) => {
     let json = {
       videoID: 'no-segments-video-id-1',
       userID: 'VIPUser-noSegments',
-      categorys: [
+      categories: [
         'outro',
         'shilling',
         'shilling',
@@ -110,11 +110,11 @@ describe('noSegmentRecords', () => {
       });
   });
 
-  it('Should return 400 for no categorys', (done) => {
+  it('Should return 400 for no categories', (done) => {
     let json = {
       videoID: 'test',
       userID: 'test',
-      categorys: []
+      categories: []
     };
 
     request.post(utils.getbaseURL() 
@@ -133,7 +133,7 @@ describe('noSegmentRecords', () => {
     let json = {
       videoID: 'test',
       userID: null,
-      categorys: ['sponsor']
+      categories: ['sponsor']
     };
 
     request.post(utils.getbaseURL() 
@@ -152,7 +152,7 @@ describe('noSegmentRecords', () => {
     let json = {
       videoID: null,
       userID: 'test',
-      categorys: ['sponsor']
+      categories: ['sponsor']
     };
 
     request.post(utils.getbaseURL() 
@@ -167,11 +167,11 @@ describe('noSegmentRecords', () => {
       });
   });
 
-  it('Should return 400 object categorys)', (done) => {
+  it('Should return 400 object categories)', (done) => {
     let json = {
       videoID: 'test',
       userID: 'test',
-      categorys: {}
+      categories: {}
     };
 
     request.post(utils.getbaseURL() 
@@ -186,11 +186,11 @@ describe('noSegmentRecords', () => {
       });
   });
 
-  it('Should return 400 bad format categorys', (done) => {
+  it('Should return 400 bad format categories', (done) => {
     let json = {
       videoID: 'test',
       userID: 'test',
-      categorys: 'sponsor'
+      categories: 'sponsor'
     };
 
     request.post(utils.getbaseURL() 
@@ -209,7 +209,7 @@ describe('noSegmentRecords', () => {
     let json = {
       videoID: 'test',
       userID: 'test',
-      categorys: [
+      categories: [
         'sponsor'
       ]
     };