diff --git a/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs b/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
index bcc0b915de702247c9b33bd87ec3ac292ab1b32d..8599ade22d4746f2a31a5650214fcba1b4527e2c 100644
--- a/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
+++ b/toolkit-showcase/assets/dbp-toolkit-showcase.html.ejs
@@ -13,8 +13,6 @@
     <link rel="icon" type="image/png" sizes="16x16" href="<%= getPrivateUrl('favicon-16x16.png') %>">
     <link rel="manifest" href="<%= getUrl(name + '.webmanifest') %>">
     <link rel="mask-icon" href="<%= getPrivateUrl('safari-pinned-tab.svg') %>" color="#3775c1">
-    <meta name="msapplication-config" content="<%= getUrl(name + '_browserconfig.xml') %>" />
-    <meta name="msapplication-TileColor" content="#ffffff">
     <meta name="apple-mobile-web-app-status-bar-style" content="white">
 
     <!-- Loading spinner -->
diff --git a/toolkit-showcase/assets/favicons/browserconfig.xml b/toolkit-showcase/assets/favicons/browserconfig.xml
deleted file mode 100644
index 161820ff71baa48441c4f8db227c05e4247d6cee..0000000000000000000000000000000000000000
--- a/toolkit-showcase/assets/favicons/browserconfig.xml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<browserconfig>
-    <msapplication>
-        <tile>
-            <square150x150logo src="local/dbp-toolkit-showcase/mstile-150x150.png"/>
-            <TileColor>#ffffff</TileColor>
-        </tile>
-    </msapplication>
-</browserconfig>
diff --git a/toolkit-showcase/assets/favicons/mstile-144x144.png b/toolkit-showcase/assets/favicons/mstile-144x144.png
deleted file mode 100644
index 43cb5ecf054c2e0198220ff902bbe2a0fc95dc1c..0000000000000000000000000000000000000000
Binary files a/toolkit-showcase/assets/favicons/mstile-144x144.png and /dev/null differ
diff --git a/toolkit-showcase/assets/favicons/mstile-150x150.png b/toolkit-showcase/assets/favicons/mstile-150x150.png
deleted file mode 100644
index 2ee6f3cefdade0b02407f5173219d9d3ca6dd034..0000000000000000000000000000000000000000
Binary files a/toolkit-showcase/assets/favicons/mstile-150x150.png and /dev/null differ
diff --git a/toolkit-showcase/rollup.config.js b/toolkit-showcase/rollup.config.js
index 5fc01fd03839905bb0ed13c9578e712afa80b245..3c8b1a0327b4bb3569c1fbe82f35e953759b4729 100644
--- a/toolkit-showcase/rollup.config.js
+++ b/toolkit-showcase/rollup.config.js
@@ -169,7 +169,6 @@ Dependencies:
                     {src: 'assets/favicons/*.svg', dest: 'dist/' + (await getDistPath(pkg.name))},
                     {src: 'assets/favicons/*.ico', dest: 'dist/' + (await getDistPath(pkg.name))},
                     {src: 'assets/favicons/site.webmanifest', dest: 'dist', rename: pkg.name + '.webmanifest'},
-                    {src: 'assets/favicons/browserconfig.xml', dest: 'dist', rename: pkg.name + '_browserconfig.xml'},
                     {src: 'assets/silent-check-sso.html', dest: 'dist'},
                     {
                         src: await getPackagePath('@dbp-toolkit/font-source-sans-pro', 'files/*'),