diff --git a/src/www/firewall_rules_edit.php b/src/www/firewall_rules_edit.php
index 1f4415af6..e3a3c36f8 100644
--- a/src/www/firewall_rules_edit.php
+++ b/src/www/firewall_rules_edit.php
@@ -1282,17 +1282,17 @@ include("head.inc");
                                   <td>
                                     <select name="set-prio">
                                         <option value=""<?=(!isset($pconfig['set-prio']) || $pconfig['set-prio'] === '' ? ' selected="selected"' : '');?>><?=htmlspecialchars(gettext('Keep current priority'));?></option>
-<? foreach ($priorities as $prio => $priority): ?>
+<?php foreach ($priorities as $prio => $priority): ?>
                                         <option value="<?=$prio;?>"<?=(isset($pconfig['set-prio']) && $pconfig['set-prio'] !== '' && $pconfig['set-prio'] == $prio ? ' selected="selected"' : '');?>><?=htmlspecialchars($priority);?></option>
-<? endforeach ?>
+<?php endforeach ?>
                                     </select>
                                   </td>
                                   <td>
                                     <select name="set-prio-low">
                                         <option value=""<?=(!isset($pconfig['set-prio-low']) || $pconfig['set-prio-low'] === '' ? ' selected="selected"' : '');?>><?=htmlspecialchars(gettext('Use main priority'));?></option>
-<? foreach ($priorities as $prio => $priority): ?>
+<?php foreach ($priorities as $prio => $priority): ?>
                                         <option value="<?=$prio;?>"<?=(isset($pconfig['set-prio-low']) && $pconfig['set-prio-low'] !== '' && $pconfig['set-prio-low'] == $prio ? ' selected="selected"' : '');?>><?=htmlspecialchars($priority);?></option>
-<? endforeach ?>
+<?php endforeach ?>
                                     </select>
                                   </td>
                               </tr>
@@ -1307,9 +1307,9 @@ include("head.inc");
                       <td>
                         <select name="prio">
                             <option value=""<?=(!isset($pconfig['prio']) || $pconfig['prio'] === '' ? ' selected="selected"' : '');?>><?=htmlspecialchars(gettext('Any priority'));?></option>
-<? foreach ($priorities as $prio => $priority): ?>
+<?php foreach ($priorities as $prio => $priority): ?>
                             <option value="<?=$prio;?>"<?=(isset($pconfig['prio']) && $pconfig['prio'] !== '' && $pconfig['prio'] == $prio ? ' selected="selected"' : '');?>><?=htmlspecialchars($priority);?></option>
-<? endforeach ?>
+<?php endforeach ?>
                         </select>
                         <div class="hidden" data-for="help_for_prio">
                           <?=gettext('Match on the priority of packets.');?>
diff --git a/src/www/interfaces_vlan_edit.php b/src/www/interfaces_vlan_edit.php
index 1cb35f460..b03afb535 100644
--- a/src/www/interfaces_vlan_edit.php
+++ b/src/www/interfaces_vlan_edit.php
@@ -1,31 +1,31 @@
 <?php
 
 /*
-    Copyright (C) 2014-2016 Deciso B.V.
-    Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>
-    All rights reserved.
-
-    Redistribution and use in source and binary forms, with or without
-    modification, are permitted provided that the following conditions are met:
-
-    1. Redistributions of source code must retain the above copyright notice,
-       this list of conditions and the following disclaimer.
-
-    2. Redistributions in binary form must reproduce the above copyright
-       notice, this list of conditions and the following disclaimer in the
-       documentation and/or other materials provided with the distribution.
-
-    THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-    INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
-    AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-    AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
-    OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
-    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
-    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
-    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-    POSSIBILITY OF SUCH DAMAGE.
-*/
+ * Copyright (C) 2014-2016 Deciso B.V.
+ * Copyright (C) 2003-2004 Manuel Kasper <mk@neon1.net>
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ *    this list of conditions and the following disclaimer.
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in the
+ *    documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
+ * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
+ * AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+ * AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
+ * OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
 
 require_once("guiconfig.inc");
 require_once("system.inc");
@@ -204,9 +204,9 @@ legacy_html_escape_form_data($pconfig);
                     <td><a id="help_for_pcp" href="#" class="showhelp"><i class="fa fa-info-circle"></i></a> <?=gettext("VLAN priority");?></td>
                     <td>
                       <select name="pcp">
-<? foreach (interfaces_vlan_priorities() as $pcp => $priority): ?>
+<?php foreach (interfaces_vlan_priorities() as $pcp => $priority): ?>
                         <option value="<?=$pcp;?>"<?=($pconfig['pcp'] == $pcp ? ' selected="selected"' : '');?>><?=htmlspecialchars($priority);?></option>
-<? endforeach ?>
+<?php endforeach ?>
                       </select>
                       <div class="hidden" data-for="help_for_pcp">
                         <?=gettext('802.1Q VLAN PCP (priority code point)');?>
diff --git a/src/www/services_dnsmasq.php b/src/www/services_dnsmasq.php
index cbcb85d33..ad5e9aad4 100644
--- a/src/www/services_dnsmasq.php
+++ b/src/www/services_dnsmasq.php
@@ -443,9 +443,8 @@ $( document ).ready(function() {
                     <a href="#" data-id="<?=$i;?>" class="act_delete_host btn btn-xs btn-default"><i class="fa fa-trash fa-fw"></i></a>
                   </td>
                 </tr>
-<?php
-                if (isset($hostent['aliases']['item'])):
-                  foreach ($hostent['aliases']['item'] as $alias): ?>
+<?php if (isset($hostent['aliases']['item'])): ?>
+<?php foreach ($hostent['aliases']['item'] as $alias): ?>
                 <tr>
                   <td><?=htmlspecialchars(strtolower($alias['host']));?></td>
                   <td><?=htmlspecialchars(strtolower($alias['domain']));?></td>
@@ -455,10 +454,8 @@ $( document ).ready(function() {
                     <a href="services_dnsmasq_edit.php?id=<?=$i;?>" class="btn btn-default btn-xs"><i class="fa fa-pencil fa-fw"></i></a>
                   </td>
                 </tr>
-<?php
-                  endforeach;
-                endif; ?>
-
+<?php endforeach ?>
+<?php endif ?>
 <?php endforeach ?>
                 <tr>
                   <td colspan="5">
diff --git a/src/www/status_ntpd.php b/src/www/status_ntpd.php
index 8e7e20b37..4bb598290 100644
--- a/src/www/status_ntpd.php
+++ b/src/www/status_ntpd.php
@@ -250,14 +250,14 @@ include("head.inc");
                 <tr>
 <?php if (isset($gps_lat)): ?>
                   <td><?= sprintf("%.5f", $gps_lat); ?> (<?= sprintf("%d", $gps_lat_deg); ?>&deg; <?= sprintf("%.5f", $gps_lat_min*60); ?><?= $gps_lat_dir ?>)</td>
-<? else: ?>
+<?php else: ?>
                   <td><?= gettext('N/A') ?></td>
-<? endif ?>
+<?php endif ?>
 <?php if (isset($gps_lon)): ?>
                   <td><?= sprintf("%.5f", $gps_lon); ?> (<?= sprintf("%d", $gps_lon_deg); ?>&deg; <?= sprintf("%.5f", $gps_lon_min*60); ?><?= $gps_lon_dir ?>)</td>
-<? else: ?>
+<?php else: ?>
                   <td><?= gettext('N/A') ?></td>
-<? endif ?>
+<?php endif ?>
                   <?php if (isset($gps_alt)) { echo '<td>' . $gps_alt . ' ' . $gps_alt_unit . '</td>';}?>
                   <td>
 <?php
@@ -271,7 +271,7 @@ include("head.inc");
                 <tr>
                   <td colspan="<?= html_safe($gps_goo_lnk) ?>"><a target="_gmaps" href="http://maps.google.com/?q=<?= html_safe($gps_lat) ?>,<?= html_safe($gps_lon) ?>">Google Maps Link</a></td>
                 </tr>
-<? endif ?>
+<?php endif ?>
               </tbody>
             </table>
 <?php