diff --git a/dashboard/index.html b/dashboard/index.html
index 88623ca9f..6ff2b1ede 100644
--- a/dashboard/index.html
+++ b/dashboard/index.html
@@ -28,12 +28,6 @@
     <!-- async -->
     <script type="text/javascript" src="/js/async-3.2.0.min.js"></script>
 
-    <!-- toBlob() polyfill-->
-    <script type="text/javascript" src="/js/canvas-to-blob.min.js"></script>
-
-    <!-- Bootstrap Core JavaScript -->
-    <!-- <script type="text/javascript" src="/js/bootstrap.min.js"></script> -->
-
     <!-- Slick carousel -->
     <script type="text/javascript" src="/js/slick.js"></script>
 
@@ -73,9 +67,6 @@
     <!-- Anugular Multiselect https://github.com/sebastianha/angular-bootstrap-multiselect -->
     <!-- <script type="text/javascript" src="/js/angular-bootstrap-multiselect.js"></script> -->
 
-    <!-- moment -->
-    <!-- <script type="text/javascript" src="/js/moment-with-locales.min.js"></script> -->
-
     <!-- timezone list -->
     <script type="text/javascript" src="/js/timezones.js"></script>
 
diff --git a/dashboard/public/js/canvas-to-blob.min.js b/dashboard/public/js/canvas-to-blob.min.js
deleted file mode 100644
index dd95826c9..000000000
--- a/dashboard/public/js/canvas-to-blob.min.js
+++ /dev/null
@@ -1 +0,0 @@
-!function(a){"use strict";var b=a.HTMLCanvasElement&&a.HTMLCanvasElement.prototype,c=a.Blob&&function(){try{return Boolean(new Blob)}catch(a){return!1}}(),d=c&&a.Uint8Array&&function(){try{return 100===new Blob([new Uint8Array(100)]).size}catch(a){return!1}}(),e=a.BlobBuilder||a.WebKitBlobBuilder||a.MozBlobBuilder||a.MSBlobBuilder,f=(c||e)&&a.atob&&a.ArrayBuffer&&a.Uint8Array&&function(a){var b,f,g,h,i,j;for(b=a.split(",")[0].indexOf("base64")>=0?atob(a.split(",")[1]):decodeURIComponent(a.split(",")[1]),f=new ArrayBuffer(b.length),g=new Uint8Array(f),h=0;h<b.length;h+=1)g[h]=b.charCodeAt(h);return i=a.split(",")[0].split(":")[1].split(";")[0],c?new Blob([d?g:f],{type:i}):(j=new e,j.append(f),j.getBlob(i))};a.HTMLCanvasElement&&!b.toBlob&&(b.mozGetAsFile?b.toBlob=function(a,c,d){d&&b.toDataURL&&f?a(f(this.toDataURL(c,d))):a(this.mozGetAsFile("blob",c))}:b.toDataURL&&f&&(b.toBlob=function(a,b,c){a(f(this.toDataURL(b,c)))})),"function"==typeof define&&define.amd?define(function(){return f}):a.dataURLtoBlob=f}(this);
\ No newline at end of file
diff --git a/dashboard/src/3rdparty/js/canvas-to-blob.min.js b/dashboard/src/3rdparty/js/canvas-to-blob.min.js
deleted file mode 100644
index dd95826c9..000000000
--- a/dashboard/src/3rdparty/js/canvas-to-blob.min.js
+++ /dev/null
@@ -1 +0,0 @@
-!function(a){"use strict";var b=a.HTMLCanvasElement&&a.HTMLCanvasElement.prototype,c=a.Blob&&function(){try{return Boolean(new Blob)}catch(a){return!1}}(),d=c&&a.Uint8Array&&function(){try{return 100===new Blob([new Uint8Array(100)]).size}catch(a){return!1}}(),e=a.BlobBuilder||a.WebKitBlobBuilder||a.MozBlobBuilder||a.MSBlobBuilder,f=(c||e)&&a.atob&&a.ArrayBuffer&&a.Uint8Array&&function(a){var b,f,g,h,i,j;for(b=a.split(",")[0].indexOf("base64")>=0?atob(a.split(",")[1]):decodeURIComponent(a.split(",")[1]),f=new ArrayBuffer(b.length),g=new Uint8Array(f),h=0;h<b.length;h+=1)g[h]=b.charCodeAt(h);return i=a.split(",")[0].split(":")[1].split(";")[0],c?new Blob([d?g:f],{type:i}):(j=new e,j.append(f),j.getBlob(i))};a.HTMLCanvasElement&&!b.toBlob&&(b.mozGetAsFile?b.toBlob=function(a,c,d){d&&b.toDataURL&&f?a(f(this.toDataURL(c,d))):a(this.mozGetAsFile("blob",c))}:b.toDataURL&&f&&(b.toBlob=function(a,b,c){a(f(this.toDataURL(b,c)))})),"function"==typeof define&&define.amd?define(function(){return f}):a.dataURLtoBlob=f}(this);
\ No newline at end of file