diff --git a/src/opnsense/mvc/app/controllers/OPNsense/Firewall/Api/AliasUtilController.php b/src/opnsense/mvc/app/controllers/OPNsense/Firewall/Api/AliasUtilController.php
index 61f685845..e68cfe0fa 100644
--- a/src/opnsense/mvc/app/controllers/OPNsense/Firewall/Api/AliasUtilController.php
+++ b/src/opnsense/mvc/app/controllers/OPNsense/Firewall/Api/AliasUtilController.php
@@ -75,7 +75,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function aliasesAction()
     {
-        $this->sessionClose();
         $backend = new Backend();
         $result = json_decode($backend->configdRun("filter list tables json"));
         if ($result !== null) {
@@ -92,8 +91,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function listAction($alias)
     {
-        $this->sessionClose();
-
         $itemsPerPage = intval($this->request->getPost('rowCount', 'int', -1));
         $currentPage = intval($this->request->getPost('current', 'int', 1));
         $offset = $itemsPerPage > 0 ? ($currentPage - 1) * $itemsPerPage : 0;
@@ -150,7 +147,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function updateBogonsAction()
     {
-        $this->sessionClose();
         $backend = new Backend();
         $backend->configdRun('filter update bogons');
         return array('status' => 'done');
@@ -164,7 +160,6 @@ class AliasUtilController extends ApiControllerBase
     public function flushAction($alias)
     {
         if ($this->request->isPost()) {
-            $this->sessionClose();
             $backend = new Backend();
             $backend->configdpRun("filter delete table", array($alias, "ALL"));
             return array("status" => "done");
@@ -180,7 +175,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function deleteAction($alias)
     {
-        $this->sessionClose();
         if ($this->request->isPost() && $this->request->hasPost("address")) {
             Config::getInstance()->lock();
             $address = $this->request->getPost("address");
@@ -227,7 +221,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function addAction($alias)
     {
-        $this->sessionClose();
         if ($this->request->isPost() && $this->request->hasPost("address")) {
             Config::getInstance()->lock();
             $address = $this->request->getPost("address");
@@ -273,7 +266,6 @@ class AliasUtilController extends ApiControllerBase
      */
     public function findReferencesAction()
     {
-        $this->sessionClose();
         if ($this->request->isPost() && $this->request->hasPost('ip')) {
             $ip = $this->request->getPost('ip');
             if (preg_match("/[^0-9a-f\:\.\/_]/", $ip)) {