diff --git a/keyserver/icons/safari-pinned-tab.svg b/keyserver/icons/safari-pinned-tab.svg
deleted file mode 100644
--- a/keyserver/icons/safari-pinned-tab.svg
+++ /dev/null
@@ -1,42 +0,0 @@
-<?xml version="1.0" standalone="no"?>
-<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20010904//EN"
- "http://www.w3.org/TR/2001/REC-SVG-20010904/DTD/svg10.dtd">
-<svg version="1.0" xmlns="http://www.w3.org/2000/svg"
- width="1200.000000pt" height="1200.000000pt" viewBox="0 0 1200.000000 1200.000000"
- preserveAspectRatio="xMidYMid meet">
-<metadata>
-Created by potrace 1.11, written by Peter Selinger 2001-2013
-</metadata>
-<g transform="translate(0.000000,1200.000000) scale(0.100000,-0.100000)"
-fill="#000000" stroke="none">
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diff --git a/keyserver/src/responders/website-responders.js b/keyserver/src/responders/website-responders.js
--- a/keyserver/src/responders/website-responders.js
+++ b/keyserver/src/responders/website-responders.js
@@ -248,7 +248,6 @@
           href="favicon-16x16.png"
         />
         <link rel="manifest" href="site.webmanifest" />
-        <link rel="mask-icon" href="safari-pinned-tab.svg" color="#b91d47" />
         <meta name="apple-mobile-web-app-title" content="Comm" />
         <meta name="application-name" content="Comm" />
         <meta name="msapplication-TileColor" content="#b91d47" />