diff --git a/src/js/classes/app.js b/src/js/classes/app.js
index 184b590d..334fe0e5 100644
--- a/src/js/classes/app.js
+++ b/src/js/classes/app.js
@@ -17,7 +17,6 @@ import { data } from './data';
 import { yarnRender } from './renderer';
 import { Utils, FILETYPE } from './utils';
 import { RichTextFormatter } from './richTextFormatter';
-import Swal from 'sweetalert2';
 
 // TODO: refactoring proposals
 //
diff --git a/src/js/classes/data.js b/src/js/classes/data.js
index 81c9de1b..a490e042 100644
--- a/src/js/classes/data.js
+++ b/src/js/classes/data.js
@@ -1,7 +1,6 @@
 /* eslint-disable jquery/no-ajax */
 const path = require('path');
 const saveAs = require('file-saver');
-import Swal from 'sweetalert2';
 import { Node } from './node';
 import { Utils, FILETYPE } from './utils';