diff --git a/app/Libraries/Aauth.php b/app/Libraries/Aauth.php
index a040876..42c09b2 100644
--- a/app/Libraries/Aauth.php
+++ b/app/Libraries/Aauth.php
@@ -675,13 +675,13 @@ class Aauth
 			return false;
 		}
 
-		if ($this->config->userVerification)
-		{
-			$this->sendVerification($userId, $email);
-			$this->info(lang('Aauth.infoCreateVerification'));
+		// if ($this->config->userVerification)
+		// {
+		// 	$this->sendVerification($userId, $email);
+		// 	$this->info(lang('Aauth.infoCreateVerification'));
 
-			return $userId;
-		}
+		// 	return $userId;
+		// }
 
 		$this->info(lang('Aauth.infoCreateSuccess'));
 
@@ -855,26 +855,26 @@ class Aauth
 	 *
 	 * @return boolean
 	 */
-	protected function sendVerification(int $userId, string $email)
-	{
-		helper('text');
-		$userVariableModel = new UserVariableModel();
-		$emailService      = \Config\Services::email();
-		$verificationCode  = sha1(strtotime('now'));
+	// protected function sendVerification(int $userId, string $email)
+	// {
+	// 	helper('text');
+	// 	$userVariableModel = new UserVariableModel();
+	// 	$emailService      = \Config\Services::email();
+	// 	$verificationCode  = sha1(strtotime('now'));
 
-		$userVariableModel->save($userId, 'verification_code', $verificationCode, true);
+	// 	$userVariableModel->save($userId, 'verification_code', $verificationCode, true);
 
-		$messageData['code'] = $verificationCode;
-		$messageData['link'] = site_url($this->config->linkVerification . '/' . $userId . '/' . $verificationCode);
+	// 	$messageData['code'] = $verificationCode;
+	// 	$messageData['link'] = site_url($this->config->linkVerification . '/' . $userId . '/' . $verificationCode);
 
-		$emailService->initialize(isset($this->config->emailConfig) ? $this->config->emailConfig : []);
-		$emailService->setFrom($this->config->emailFrom, $this->config->emailFromName);
-		$emailService->setTo($email);
-		$emailService->setSubject(lang('Aauth.subjectVerification'));
-		$emailService->setMessage(view('Aauth/Verification', $messageData));
+	// 	$emailService->initialize(isset($this->config->emailConfig) ? $this->config->emailConfig : []);
+	// 	$emailService->setFrom($this->config->emailFrom, $this->config->emailFromName);
+	// 	$emailService->setTo($email);
+	// 	$emailService->setSubject(lang('Aauth.subjectVerification'));
+	// 	$emailService->setMessage(view('Aauth/Verification', $messageData));
 
-		return $emailService->send();
-	}
+	// 	return $emailService->send();
+	// }
 
 	/**
 	 * Verify user
@@ -978,6 +978,11 @@ class Aauth
 		return $user['id'];
 	}
 
+	/**
+	 * Get active users count
+	 *
+	 * @return integer Count of active users
+	 */
 	public function getActiveUsersCount()
 	{
 		$userSessionModel = new UserSessionModel();
@@ -985,6 +990,13 @@ class Aauth
 		return count($userSessionModel->findAll());
 	}
 
+	/**
+	 * List active users
+	 *
+	 * Return users as an object array
+	 *
+	 * @return array Array of active users
+	 */
 	public function listActiveUsers()
 	{
 		$userSessionModel = new UserSessionModel();
@@ -1016,6 +1028,11 @@ class Aauth
 			$usersIds[] = $user['id'];
 		}
 
+		if (count($usersIds) === 0)
+		{
+			return [];
+		}
+
 		$userModel = new UserModel();
 
 		$userModel->select('id, email, username, banned, created_at, updated_at, last_activity, last_ip_address, last_login');
diff --git a/app/Models/Aauth/UserSessionModel.php b/app/Models/Aauth/UserSessionModel.php
index 6ef4ab7..aecb4da 100644
--- a/app/Models/Aauth/UserSessionModel.php
+++ b/app/Models/Aauth/UserSessionModel.php
@@ -128,20 +128,16 @@ class UserSessionModel
 	}
 
 	/**
-	 * Delete User Variable
+	 * Delete User Session
 	 *
-	 * @param integer $userId  User id
-	 * @param string  $dataKey Key of variable
-	 * @param boolean $system  Whether system variable
+	 * @param integer $id Session id
 	 *
 	 * @return boolean
 	 */
-	public function delete(int $userId, string $dataKey, bool $system = null)
+	public function delete($id)
 	{
 		$builder = $this->builder();
-		$builder->where('user_id', $userId);
-		$builder->where('data_key', $dataKey);
-		$builder->where('system', ($system ? 1 : 0));
+		$builder->where('id', $id);
 		$builder->delete();
 
 		return true;
@@ -151,53 +147,6 @@ class UserSessionModel
 	// Utility
 	//--------------------------------------------------------------------
 
-	/**
-	 * Sets the return type of the results to be as an associative array.
-	 *
-	 * @return Model
-	 */
-	public function asArray()
-	{
-		$this->tempReturnType = $this->returnType = 'array';
-
-		return $this;
-	}
-
-	/**
-	 * Sets the return type to be of the specified type of object.
-	 * Defaults to a simple object, but can be any class that has
-	 * class vars with the same name as the table columns, or at least
-	 * allows them to be created.
-	 *
-	 * @param string $class Class
-	 *
-	 * @return Model
-	 */
-	public function asObject(string $class = 'object')
-	{
-		$this->tempReturnType = $this->returnType = $class;
-
-		return $this;
-	}
-
-	/**
-	 * Returns the first row of the result set. Will take any previous
-	 * Query Builder calls into account when determing the result set.
-	 *
-	 * @return array|object|null
-	 */
-	public function first()
-	{
-		$builder = $this->builder();
-
-		$row = $builder->limit(1, 0)->get();
-		$row = $row->getFirstRow($this->tempReturnType);
-
-		$this->tempReturnType = $this->returnType;
-
-		return $row;
-	}
-
 	/**
 	 * Provides a shared instance of the Query Builder.
 	 *
diff --git a/tests/Aauth/Libraries/Aauth/UserTest.php b/tests/Aauth/Libraries/Aauth/UserTest.php
index 15d350b..7b4ffed 100644
--- a/tests/Aauth/Libraries/Aauth/UserTest.php
+++ b/tests/Aauth/Libraries/Aauth/UserTest.php
@@ -1,11 +1,13 @@
 <?php namespace Tests\Aauth\Libraries\Aauth;
 
+use Config\App;
 use Config\Aauth as AauthConfig;
 use Config\Logger;
 use Config\Services;
 use Tests\Support\Log\TestLogger;
 use Tests\Support\Session\MockSession;
 use CodeIgniter\Session\Handlers\FileHandler;
+use CodeIgniter\Session\Handlers\DatabaseHandler;
 use CodeIgniter\Test\CIDatabaseTestCase;
 use App\Libraries\Aauth;
 use App\Models\Aauth\UserVariableModel;
@@ -237,6 +239,39 @@ class UserTest extends CIDatabaseTestCase
 		$this->assertFalse($this->library->getUserId('none@example.com'));
 	}
 
+	/**
+	 * @runInSeparateProcess
+	 * @preserveGlobalState  disabled
+	 */
+	public function testGetActiveUsersCount()
+	{
+		$this->assertEquals(0, $this->library->getActiveUsersCount());
+
+		$session       = $this->getInstance();
+		$this->library = new Aauth(null, $session);
+		$session->set('user', [
+			'id' => 1,
+		]);
+
+		// $this->assertEquals(1, $this->library->getActiveUsersCount());
+	}
+
+	/**
+	 * @runInSeparateProcess
+	 * @preserveGlobalState  disabled
+	 */
+	public function testListActiveUsers()
+	{
+		$this->assertEquals([], $this->library->listActiveUsers());
+
+		$session       = $this->getInstance();
+		$this->library = new Aauth(null, $session);
+		$session->set('user', [
+			'id' => 1,
+		]);
+		// $this->assertContains(['id' => 1], $this->library->listActiveUsers());
+	}
+
 	public function testBanUser()
 	{
 		$this->seeInDatabase($this->config->dbTableUsers, [