diff --git a/conf/mozilla-autoconfig.xml b/conf/mozilla-autoconfig.xml
deleted file mode 100644
index 03e2fef3..00000000
--- a/conf/mozilla-autoconfig.xml
+++ /dev/null
@@ -1,44 +0,0 @@
-<?xml version="1.0"?>
-<clientConfig version="1.1">
-    <emailProvider id="PRIMARY_HOSTNAME">
-      <domain>PRIMARY_HOSTNAME</domain>
-
-      <displayName>PRIMARY_HOSTNAME (Mail-in-a-Box)</displayName>
-      <displayShortName>PRIMARY_HOSTNAME</displayShortName>
-
-      <incomingServer type="imap">
-         <hostname>PRIMARY_HOSTNAME</hostname>
-         <port>993</port>
-         <socketType>SSL</socketType>
-         <username>%EMAILADDRESS%</username>
-         <authentication>password-cleartext</authentication>
-      </incomingServer>
-
-      <outgoingServer type="smtp">
-         <hostname>PRIMARY_HOSTNAME</hostname>
-         <port>587</port>
-         <socketType>STARTTLS</socketType>
-         <username>%EMAILADDRESS%</username>
-         <authentication>password-cleartext</authentication>
-         <addThisServer>true</addThisServer>
-         <useGlobalPreferredServer>true</useGlobalPreferredServer>
-      </outgoingServer>
-
-      <documentation url="https://PRIMARY_HOSTNAME/">
-         <descr lang="en">PRIMARY_HOSTNAME website.</descr>
-      </documentation>
-    </emailProvider>
-
-    <webMail>
-      <loginPage url="https://PRIMARY_HOSTNAME/mail/" />
-      <loginPageInfo url="https://PRIMARY_HOSTNAME/mail/" >
-        <username>%EMAILADDRESS%</username>
-        <usernameField id="rcmloginuser" name="_user" />
-        <passwordField id="rcmloginpwd" name="_pass" />
-        <loginButton id="rcmloginsubmit" />
-      </loginPageInfo>
-    </webMail>
-
-    <clientConfigUpdate url="https://PRIMARY_HOSTNAME/.well-known/autoconfig/mail/config-v1.1.xml" />
-
-</clientConfig>