diff --git a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/ServiceController.php b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/ServiceController.php
index 9d25c3e1e..36e34017a 100644
--- a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/ServiceController.php
+++ b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/ServiceController.php
@@ -33,69 +33,69 @@ use \OPNsense\Base\ApiControllerBase;
 use \OPNsense\SSOProxyAD\SSOProxyAD;
 use \OPNsense\Core\Backend;
 use \OPNsense\Cron\Cron;
+
 class ServiceController extends ApiControllerBase
 {
 
-public function reloadAction()
-{
-    $status = "failed";
-    if ($this->request->isPost()) {
-        $mdlSSOProxyAD = new SSOProxyAD();
-        if ((string)$mdlSSOProxyAD->general->UpdateCron == "") {
-            $mdlCron = new Cron();
-            $mdlSSOProxyAD->general->UpdateCron = $mdlCron->newDailyJob("SSOProyAD", "ssoproxyad updateDomain", "SSOProxyAD updateDomain cron", "1");
+    public function reloadAction()
+    {
+        $status = "failed";
+        if ($this->request->isPost()) {
+            $mdlSSOProxyAD = new SSOProxyAD();
+            if ((string)$mdlSSOProxyAD->general->UpdateCron == "") {
+                $mdlCron = new Cron();
+                $mdlSSOProxyAD->general->UpdateCron = $mdlCron->newDailyJob("SSOProyAD", "ssoproxyad updateDomain", "SSOProxyAD updateDomain cron", "1");
                 if ($mdlCron->performValidation()->count() == 0) {
                     $mdlCron->serializeToConfig();
                     $mdlMymodule->serializeToConfig($validateFullModel = false, $disable_validation = true);
                     Config::getInstance()->save();
                 }
+            }
+            $backend = new Backend();
+            $bckresult = trim($backend->configdRun("template reload OPNsense.SSOProxyAD"));
+            if ($bckresult == "OK") {
+                $status = "ok";
+            }
         }
-        $backend = new Backend();
-        $bckresult = trim($backend->configdRun("template reload OPNsense.SSOProxyAD"));
-        if ($bckresult == "OK") {
-            $status = "ok";
-        }
+        return array("status" => $status);
     }
-    return array("status" => $status);
-}
 
-public function testAction()
-{
-    if ($this->request->isPost()) {
-        $backend = new Backend();
-        $bckresult = json_decode(trim($backend->configdRun("ssoproxyad test")), true);
-        if ($bckresult !== null) {
-            // only return valid json type responses
-            return $bckresult;
+    public function testAction()
+    {
+        if ($this->request->isPost()) {
+            $backend = new Backend();
+            $bckresult = json_decode(trim($backend->configdRun("ssoproxyad test")), true);
+            if ($bckresult !== null) {
+                // only return valid json type responses
+                return $bckresult;
+            }
         }
+        return array("message" => "unable to run config action");
     }
-    return array("message" => "unable to run config action");
-}
 
-public function joinDomainAction()
-{
-    if ($this->request->isPost()) {
-        $backend = new Backend();
-        $bckresult = json_decode(trim($backend->configdRun("ssoproxyad joinDomain")), true);
-        if ($bckresult !== null) {
-            // only return valid json type responses
-            return $bckresult;
+    public function joinDomainAction()
+    {
+        if ($this->request->isPost()) {
+            $backend = new Backend();
+            $bckresult = json_decode(trim($backend->configdRun("ssoproxyad joinDomain")), true);
+            if ($bckresult !== null) {
+                // only return valid json type responses
+                return $bckresult;
+            }
         }
+        return array("message" => "unable to run config action");
     }
-    return array("message" => "unable to run config action");
-}
 
-public function updateDomainAction()
-{
-    if ($this->request->isPost()) {
-        $backend = new Backend();
-        $bckresult = json_decode(trim($backend->configdRun("ssoproxyad updateDomain")), true);
-        if ($bckresult !== null) {
-            // only return valid json type responses
-            return $bckresult;
+    public function updateDomainAction()
+    {
+        if ($this->request->isPost()) {
+            $backend = new Backend();
+            $bckresult = json_decode(trim($backend->configdRun("ssoproxyad updateDomain")), true);
+            if ($bckresult !== null) {
+                // only return valid json type responses
+                return $bckresult;
+            }
         }
+        return array("message" => "unable to run config action");
     }
-    return array("message" => "unable to run config action");
-}
-
 }
diff --git a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/SettingsController.php b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/SettingsController.php
index 001de8c9d..9ec41ac9f 100644
--- a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/SettingsController.php
+++ b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/Api/SettingsController.php
@@ -43,7 +43,7 @@ class SettingsController extends ApiControllerBase
     {
         // define list of configurable settings
         $result = array();
-            if ($this->request->isGet()) {
+        if ($this->request->isGet()) {
             $mdlSSOProxyAD= new SSOProxyAD();
             $result['ssoproxyad'] = $mdlSSOProxyAD->getNodes();
         }
@@ -54,31 +54,30 @@ class SettingsController extends ApiControllerBase
  * update SSOProxyAD settings
  * @return array status
  */
-public function setAction()
-{
-    $result = array("result"=>"failed");
-    if ($this->request->isPost()) {
-        // load model and update with provided data
-        $mdlSSOProxyAD= new SSOProxyAD();
-        $mdlSSOProxyAD->setNodes($this->request->getPost("ssoproxyad"));
+    public function setAction()
+    {
+        $result = array("result"=>"failed");
+        if ($this->request->isPost()) {
+            // load model and update with provided data
+            $mdlSSOProxyAD= new SSOProxyAD();
+            $mdlSSOProxyAD->setNodes($this->request->getPost("ssoproxyad"));
 
-        // perform validation
-        $valMsgs = $mdlSSOProxyAD->performValidation();
-        foreach ($valMsgs as $field => $msg) {
-            if (!array_key_exists("validations", $result)) {
-                $result["validations"] = array();
+            // perform validation
+            $valMsgs = $mdlSSOProxyAD->performValidation();
+            foreach ($valMsgs as $field => $msg) {
+                if (!array_key_exists("validations", $result)) {
+                    $result["validations"] = array();
+                }
+                $result["validations"]["general.".$msg->getField()] = $msg->getMessage();
             }
-            $result["validations"]["general.".$msg->getField()] = $msg->getMessage();
-        }
 
-        // serialize model to config and save
-        if ($valMsgs->count() == 0) {
-            $mdlSSOProxyAD->serializeToConfig();
-            Config::getInstance()->save();
-            $result["result"] = "saved";
+            // serialize model to config and save
+            if ($valMsgs->count() == 0) {
+                $mdlSSOProxyAD->serializeToConfig();
+                Config::getInstance()->save();
+                $result["result"] = "saved";
+            }
         }
+        return $result;
     }
-    return $result;
-}
-
 }
diff --git a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/IndexController.php b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/IndexController.php
index bcc082ff2..caa067245 100644
--- a/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/IndexController.php
+++ b/www/web-proxy-sso/src/opnsense/mvc/app/controllers/OPNsense/SSOProxyAD/IndexController.php
@@ -28,6 +28,7 @@
  */
 
 namespace OPNsense\SSOProxyAD;
+
 class IndexController extends \OPNsense\Base\IndexController
 {
     public function indexAction()
@@ -37,6 +38,6 @@ class IndexController extends \OPNsense\Base\IndexController
         // pick the template to serve to our users.
         $this->view->pick('OPNsense/SSOProxyAD/index');
 
-       $this->view->generalForm = $this->getForm("general");
+        $this->view->generalForm = $this->getForm("general");
     }
 }
diff --git a/www/web-proxy-sso/src/opnsense/mvc/app/library/OPNsense/Auth/SSOProxyAD.php b/www/web-proxy-sso/src/opnsense/mvc/app/library/OPNsense/Auth/SSOProxyAD.php
index 397fa6355..3fdd4f38f 100644
--- a/www/web-proxy-sso/src/opnsense/mvc/app/library/OPNsense/Auth/SSOProxyAD.php
+++ b/www/web-proxy-sso/src/opnsense/mvc/app/library/OPNsense/Auth/SSOProxyAD.php
@@ -62,12 +62,12 @@ class SSOProxyAD implements IAuthConnector
    * unused
    * @return array mixed named list of authentication properties
    */
-   public function getLastAuthProperties()
-   {
-       return array();
-   }
+    public function getLastAuthProperties()
+    {
+        return array();
+    }
 
-   public function authenticate($username,$password)
-   {
-   }
+    public function authenticate($username, $password)
+    {
+    }
 }
diff --git a/www/web-proxy-sso/src/opnsense/mvc/app/models/OPNsense/SSOProxyAD/SSOProxyAD.xml b/www/web-proxy-sso/src/opnsense/mvc/app/models/OPNsense/SSOProxyAD/SSOProxyAD.xml
index 02bbe6dc2..713e378da 100644
--- a/www/web-proxy-sso/src/opnsense/mvc/app/models/OPNsense/SSOProxyAD/SSOProxyAD.xml
+++ b/www/web-proxy-sso/src/opnsense/mvc/app/models/OPNsense/SSOProxyAD/SSOProxyAD.xml
@@ -1,7 +1,7 @@
 <model>
     <mount>//OPNsense/ssoproxyad</mount>
     <description>
-       SSO Active Directory plugin 
+       SSO Active Directory plugin
     </description>
     <items>
         <general>
diff --git a/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/joinDomain.php b/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/joinDomain.php
index 8134e6b41..19b2b7458 100755
--- a/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/joinDomain.php
+++ b/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/joinDomain.php
@@ -34,6 +34,7 @@ require_once("config.inc");
 require_once("certs.inc");
 require_once("legacy_bindings.inc");
 use OPNsense\Core\Config;
+
 global $config;
 
 $configObj = Config::getInstance()->object();
@@ -41,12 +42,12 @@ $hostname = $configObj->system->hostname;
 $fqdn = $hostname . "." . $configObj->system->domain;
 if (isset($configObj->OPNsense->ssoproxyad)) {
     foreach ($configObj->OPNsense->ssoproxyad->general as $ssoproxyad) {
-	$enabled = $ssoproxyad->Enabled;
-	$domainname = $ssoproxyad->DomainName;
-	$domaindc = $ssoproxyad->DomainDC;
-	$domainversion = $ssoproxyad->DomainVersion;
-	$domainuser = $ssoproxyad->DomainUser;
-	$domainpassword = $ssoproxyad->DomainPassword;
+        $enabled = $ssoproxyad->Enabled;
+        $domainname = $ssoproxyad->DomainName;
+        $domaindc = $ssoproxyad->DomainDC;
+        $domainversion = $ssoproxyad->DomainVersion;
+        $domainuser = $ssoproxyad->DomainUser;
+        $domainpassword = $ssoproxyad->DomainPassword;
     }
 }
 
@@ -55,35 +56,32 @@ $cmd_2003 = '/usr/local/sbin/msktutil -c -b CN=COMPUTERS -s HTTP -k ' . $keytab
 $cmd_2008 = '/usr/local/sbin/msktutil -c -b CN=COMPUTERS -s HTTP -k ' . $keytab . ' --computer-name ' . strtoupper($hostname) . ' --upn HTTP/' . $fqdn. ' --server ' . $domaindc . ' --enctypes 28 2>&1';
 
 if ($enabled == 1) {
-	$krb5secret = '/usr/local/etc/ssoproxyad/krb5secret';
-	if ( !file_exists($keytab) ) {
-		file_put_contents($krb5secret, $domainpassword);
-		chmod($krb5secret, 0600);
-		exec('/usr/bin/kinit --password-file="' . $krb5secret . '" ' . $domainuser. "@" . strtoupper($domainname) . " 2>&1",$output_kinit,$error_kinit);
-		if ($error_kinit > 0) {
-			$return = array('message' => "$output_kinit");
-		} 
-		else {
-			if ( $domainversion == '2003' ) {
-				exec($cmd_2003,$output_msktutil,$error_msktutil);
-			} elseif ( $domainversion == '2008' ) {
-				exec($cmd_2008,$output_msktutil,$error_msktutil);
-			}
-			if ( (file_exists($keytab)) and ($error_msktutil <= 0) ) {
-				chown($keytab,'squid');
-				chgrp($keytab,'squid');
-				exec("/usr/bin/kdestroy 2>&1",$output_kdestroy,$error_kdestroy);
-				unlink($krb5secret);
-				$return = array('message' => "keytab created");
-			}
-			else {
-				$out = implode($output_msktutil);
-				$return = array('message' => "Unable to create keytab: $out");
-			}
-		}
-	}
-	else {
-		$return = array('message' => "keytab already exists");
-	}
+    $krb5secret = '/usr/local/etc/ssoproxyad/krb5secret';
+    if (!file_exists($keytab)) {
+        file_put_contents($krb5secret, $domainpassword);
+        chmod($krb5secret, 0600);
+        exec('/usr/bin/kinit --password-file="' . $krb5secret . '" ' . $domainuser. "@" . strtoupper($domainname) . " 2>&1", $output_kinit, $error_kinit);
+        if ($error_kinit > 0) {
+            $return = array('message' => "$output_kinit");
+        } else {
+            if ($domainversion == '2003') {
+                exec($cmd_2003, $output_msktutil, $error_msktutil);
+            } elseif ($domainversion == '2008') {
+                exec($cmd_2008, $output_msktutil, $error_msktutil);
+            }
+            if ((file_exists($keytab)) and ($error_msktutil <= 0)) {
+                chown($keytab, 'squid');
+                chgrp($keytab, 'squid');
+                exec("/usr/bin/kdestroy 2>&1", $output_kdestroy, $error_kdestroy);
+                unlink($krb5secret);
+                $return = array('message' => "keytab created");
+            } else {
+                $out = implode($output_msktutil);
+                $return = array('message' => "Unable to create keytab: $out");
+            }
+        }
+    } else {
+        $return = array('message' => "keytab already exists");
+    }
 }
 echo json_encode($return);
diff --git a/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/updateDomain.php b/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/updateDomain.php
index 5d346962d..68008d9b5 100755
--- a/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/updateDomain.php
+++ b/www/web-proxy-sso/src/opnsense/scripts/OPNsense/SSOProxyAD/updateDomain.php
@@ -34,6 +34,7 @@ require_once("config.inc");
 require_once("certs.inc");
 require_once("legacy_bindings.inc");
 use OPNsense\Core\Config;
+
 global $config;
 
 $configObj = Config::getInstance()->object();
@@ -41,26 +42,24 @@ $hostname = $configObj->system->hostname;
 $fqdn = $hostname . "." . $configObj->system->domain;
 if (isset($configObj->OPNsense->ssoproxyad)) {
     foreach ($configObj->OPNsense->ssoproxyad->general as $ssoproxyad) {
-	$enabled = $ssoproxyad->Enabled;
+        $enabled = $ssoproxyad->Enabled;
     }
 }
 
 if ($enabled == 1) {
-	$keytab = '/usr/local/etc/ssoproxyad/PROXY.keytab';
-	if ( file_exists($keytab) ) {
-		$cmd = '/usr/local/sbin/msktutil --auto-update --computer-name ' . strtolower($hostname) . ' --keytab ' . $keytab . ' 2>&1';
-		exec($cmd,$output_msktutil,$error_msktutil);
-		$out = implode($output_msktutil);
-		if ($error_msktutil > 0) {
-			$return = array('message' => "Unable to auto-update: $out)");
-		}
-		else {
-			$return = array('message' => "Auto-update successful: $out");
-		}
-	}
-	else {
-		$return = array('message' => "keytab do not exists");
-	}
+    $keytab = '/usr/local/etc/ssoproxyad/PROXY.keytab';
+    if (file_exists($keytab)) {
+        $cmd = '/usr/local/sbin/msktutil --auto-update --computer-name ' . strtolower($hostname) . ' --keytab ' . $keytab . ' 2>&1';
+        exec($cmd, $output_msktutil, $error_msktutil);
+        $out = implode($output_msktutil);
+        if ($error_msktutil > 0) {
+            $return = array('message' => "Unable to auto-update: $out)");
+        } else {
+            $return = array('message' => "Auto-update successful: $out");
+        }
+    } else {
+        $return = array('message' => "keytab do not exists");
+    }
 }
 
 echo json_encode($return);