diff --git a/doc/puppet_classes/confdroid_automatic_3A_3Aparams.html b/doc/puppet_classes/confdroid_automatic_3A_3Aparams.html
index 1fb97ab..b10768b 100644
--- a/doc/puppet_classes/confdroid_automatic_3A_3Aparams.html
+++ b/doc/puppet_classes/confdroid_automatic_3A_3Aparams.html
@@ -273,10 +273,10 @@
         <span class='name'>ac_email_to</span>
       
       
-        <span class='type'>(<tt>Array[String]</tt>)</span>
+        <span class='type'>(<tt>String</tt>)</span>
       
       
-        <em class="default">(defaults to: <tt>[&#39;root@example.net&#39;,&#39;ops@example.net&#39;]</tt>)</em>
+        <em class="default">(defaults to: <tt>&#39;root@example.net&#39;</tt>)</em>
       
       
         &mdash;
@@ -365,7 +365,7 @@ class confdroid_automatic::params (
   String $ac_apply_updates            = &#39;yes&#39;,
   String $ac_reboot                   = &#39;never&#39;,
   String $ac_emit_via                 = &#39;email&#39;,
-  Array[String] $ac_email_to           = [&#39;root@example.net&#39;,&#39;ops@example.net&#39;],
+  String $ac_email_to                 = &#39;root@example.net&#39;,
   String $ac_email_host               = &#39;localhost&#39;,
 
 ) {
diff --git a/manifests/params.pp b/manifests/params.pp
index 558ed25..bdf77f8 100644
--- a/manifests/params.pp
+++ b/manifests/params.pp
@@ -12,7 +12,7 @@
 # @param [String] ac_apply_updates whether to apply available updates
 # @param [String] ac_reboot when to reboot after applied updates
 # @param [String] ac_emit_via  how to inform about emitted updates
-# @param [Array[String]] ac_email_to where to send the email to
+# @param [String] ac_email_to where to send the email to
 # @param [String] ac_email_host which host to use to send the email
 ##############################################################################
 class confdroid_automatic::params (
@@ -28,7 +28,7 @@ class confdroid_automatic::params (
   String $ac_apply_updates            = 'yes',
   String $ac_reboot                   = 'never',
   String $ac_emit_via                 = 'email',
-  Array[String] $ac_email_to           = ['root@example.net','ops@example.net'],
+  String $ac_email_to                 = 'root@example.net',
   String $ac_email_host               = 'localhost',
 
 ) {