Try Rector Online | Rector - Automated Way to Instantly Upgrade and Refactor any PHP code

Run Rector on your code to see what it can do for you:

 final class DemoFile extends Voter
 {
     public function __construct(
-                private readonly AuthorizationCheckerInterface $authorizationChecker,
+                private readonly \Symfony\Component\Security\Core\Authorization\AccessDecisionManagerInterface $accessDecisionManager,
 		) {}
     
     protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token, ?Vote $vote = null): bool
     {
-        return $this->authorizationChecker->isGranted('ROLE_ADMIN', $subject);
+        return $this->accessDecisionManager->decide($token, ['ROLE_ADMIN']);
     }
 }

PHP snippet to change

<?php

use Symfony\Component\Security\Core\Authorization\Voter\Voter;
use Symfony\Component\Security\Core\Authorization\Voter\Vote;
use Symfony\Component\Security\Core\Authorization\AuthorizationCheckerInterface;

final class DemoFile extends Voter
{
    public function __construct(
                private readonly AuthorizationCheckerInterface $authorizationChecker,
		) {}
    
    protected function voteOnAttribute(string $attribute, mixed $subject, TokenInterface $token, ?Vote $vote = null): bool
    {
        return $this->authorizationChecker->isGranted('ROLE_ADMIN', $subject);
    }
}

Applied Rules:

AuthorizationCheckerToAccessDecisionManagerInVoterRector

Not a change you expect?

Create an issue on GitHub
...or to speed up fix – add a test fixture

Config rector.php

<?php

use Rector\Config\RectorConfig;
use Rector\Symfony\Symfony73\Rector\Class_\AuthorizationCheckerToAccessDecisionManagerInVoterRector;

return RectorConfig::configure()
    ->withRules([
        AuthorizationCheckerToAccessDecisionManagerInVoterRector::class
    ]);

Rector version: 7be541 - released at 2026-06-30 23:08