diff --git a/src/plugins/bookPlayer/plugin.js b/src/plugins/bookPlayer/plugin.js
index b655b038a8..a9b784f5e8 100644
--- a/src/plugins/bookPlayer/plugin.js
+++ b/src/plugins/bookPlayer/plugin.js
@@ -7,7 +7,7 @@ import 'css!./style';
 import 'material-icons';
 import 'paper-icon-button-light';
 
-import TableOfContent from './tableOfContent';
+import TableOfContents from './tableOfContents';
 
 export class BookPlayer {
     constructor() {
@@ -163,7 +163,7 @@ export class BookPlayer {
 
     openTableOfContents() {
         if (this._loaded) {
-            this._tocElement = new TableOfContent(this);
+            this._tocElement = new TableOfContents(this);
         }
     }
 
@@ -271,6 +271,7 @@ export class BookPlayer {
         if (item.Path && (item.Path.endsWith('epub'))) {
             return true;
         }
+
         return false;
     }
 }
diff --git a/src/plugins/bookPlayer/tableOfContent.js b/src/plugins/bookPlayer/tableOfContents.js
similarity index 98%
rename from src/plugins/bookPlayer/tableOfContent.js
rename to src/plugins/bookPlayer/tableOfContents.js
index 6a35966b1b..23e288aff5 100644
--- a/src/plugins/bookPlayer/tableOfContent.js
+++ b/src/plugins/bookPlayer/tableOfContents.js
@@ -1,6 +1,6 @@
 import dialogHelper from 'dialogHelper';
 
-export default class TableOfContent {
+export default class TableOfContents {
     constructor(bookPlayer) {
         this._bookPlayer = bookPlayer;
         this._rendition = bookPlayer._rendition;
@@ -59,6 +59,7 @@ export default class TableOfContent {
             autoFocus: false,
             removeOnClose: true
         });
+
         elem.id = 'dialogToc';
 
         let tocHtml = '<div class="topRightActionButtons">';
@@ -72,6 +73,7 @@ export default class TableOfContent {
             tocHtml += `<a href="${rendition.book.path.directory + link}">${chapter.label}</a>`;
             tocHtml += '</li>';
         });
+
         tocHtml += '</ul>';
         elem.innerHTML = tocHtml;
 
@@ -84,7 +86,6 @@ export default class TableOfContent {
         this._elem = elem;
 
         this.bindEvents();
-
         dialogHelper.open(elem);
     }
 }
diff --git a/src/plugins/photoPlayer/plugin.js b/src/plugins/photoPlayer/plugin.js
index d8d4ee70ef..d8e55fa67e 100644
--- a/src/plugins/photoPlayer/plugin.js
+++ b/src/plugins/photoPlayer/plugin.js
@@ -9,17 +9,12 @@ export default class PhotoPlayer {
     }
 
     play(options) {
-
         return new Promise(function (resolve, reject) {
-
             import('slideshow').then(({default: slideshow}) => {
-
                 var index = options.startIndex || 0;
 
                 var apiClient = connectionManager.currentApiClient();
-
                 apiClient.getCurrentUser().then(function(result) {
-
                     var newSlideShow = new slideshow({
                         showTitle: false,
                         cover: false,
@@ -31,7 +26,6 @@ export default class PhotoPlayer {
                     });
 
                     newSlideShow.show();
-
                     resolve();
                 });
             });
@@ -39,7 +33,6 @@ export default class PhotoPlayer {
     }
 
     canPlayMediaType(mediaType) {
-
         return (mediaType || '').toLowerCase() === 'photo';
     }
 }