diff --git a/ecs.php b/ecs.php
index 62958f6..081fb12 100644
--- a/ecs.php
+++ b/ecs.php
@@ -2,27 +2,8 @@
 
 declare(strict_types=1);
 
-use PhpCsFixer\Fixer\Import\NoUnusedImportsFixer;
 use Symplify\EasyCodingStandard\Config\ECSConfig;
 
 return ECSConfig::configure()
-    ->withPaths([
-        __DIR__ . '/src',
-        __DIR__ . '/tests',
-    ])
-
-    // add a single rule
-    ->withRules([
-        NoUnusedImportsFixer::class,
-    ])
-
-    // add sets - group of rules
-   // ->withPreparedSets(
-        // arrays: true,
-        // namespaces: true,
-        // spaces: true,
-        // docblocks: true,
-        // comments: true,
-    // )
-     
-     ;
+    ->withPaths([__DIR__ . '/src', __DIR__ . '/tests'])
+    ->withPreparedSets(psr12: true);
diff --git a/src/CakePHP/PortedInflector.php b/src/CakePHP/PortedInflector.php
index 17be922..90d0bdb 100644
--- a/src/CakePHP/PortedInflector.php
+++ b/src/CakePHP/PortedInflector.php
@@ -229,13 +229,13 @@ public static function pluralize($word)
 
         if (!isset(static::$_plural['cacheUninflected']) || !isset(static::$_plural['cacheIrregular'])) {
             static::$_plural['cacheUninflected'] = '(?:' . implode(
-                    '|',
-                    static::$_plural['merged']['uninflected']
-                ) . ')';
+                '|',
+                static::$_plural['merged']['uninflected']
+            ) . ')';
             static::$_plural['cacheIrregular'] = '(?:' . implode(
-                    '|',
-                    array_keys(static::$_plural['merged']['irregular'])
-                ) . ')';
+                '|',
+                array_keys(static::$_plural['merged']['irregular'])
+            ) . ')';
         }
 
         if (preg_match('/(.*?(?:\\b|_))(' . static::$_plural['cacheIrregular'] . ')$/i', $word, $regs)) {
@@ -272,6 +272,6 @@ public static function pluralize($word)
     private static function underscore($camelCasedWord)
     {
         $underscoredWord = preg_replace('/(?<=\\w)([A-Z])/', '_\\1', (string) $camelCasedWord);
-        return  mb_strtolower($underscoredWord);
+        return mb_strtolower($underscoredWord);
     }
 }
diff --git a/src/ClassMethodExtension/ModelMethodExtension.php b/src/ClassMethodExtension/ModelMethodExtension.php
index 727bf5b..c2d833e 100644
--- a/src/ClassMethodExtension/ModelMethodExtension.php
+++ b/src/ClassMethodExtension/ModelMethodExtension.php
@@ -70,7 +70,7 @@ static function (
                 return $methodReflection->getName() === $methodName;
             }
         );
-        if (! $methodReflections) {
+        if (!$methodReflections) {
             throw new Exception('Method not found');
         }
         return reset($methodReflections);
diff --git a/src/ClassPropertyExtension/ClassComponentPropertyExtension.php b/src/ClassPropertyExtension/ClassComponentPropertyExtension.php
index 216b59e..18f6471 100644
--- a/src/ClassPropertyExtension/ClassComponentPropertyExtension.php
+++ b/src/ClassPropertyExtension/ClassComponentPropertyExtension.php
@@ -80,7 +80,7 @@ private function getDefinedComponentsAsList(ClassReflection $classReflection): a
         $definedComponents = [];
 
         foreach (array_merge([$classReflection], $classReflection->getParents()) as $class) {
-            if (! $class->hasProperty('components')) {
+            if (!$class->hasProperty('components')) {
                 continue;
             }
 
@@ -89,7 +89,7 @@ private function getDefinedComponentsAsList(ClassReflection $classReflection): a
                 ->getDefaultValueExpression();
 
             if (!$defaultValue instanceof Array_) {
-               continue;
+                continue;
             }
 
             foreach ($defaultValue->items as $item) {
diff --git a/src/ClassPropertyExtension/ShellClassPropertyExtension.php b/src/ClassPropertyExtension/ShellClassPropertyExtension.php
index c371689..d567292 100644
--- a/src/ClassPropertyExtension/ShellClassPropertyExtension.php
+++ b/src/ClassPropertyExtension/ShellClassPropertyExtension.php
@@ -4,7 +4,6 @@
 
 namespace PHPStanCakePHP2\ClassPropertyExtension;
 
-
 /**
  * Adds {@link Model}s as properties to {@link Shell}s.
  *
diff --git a/src/ModelBehaviorMethodExtractor.php b/src/ModelBehaviorMethodExtractor.php
index 4e6bbc7..70cc1cb 100644
--- a/src/ModelBehaviorMethodExtractor.php
+++ b/src/ModelBehaviorMethodExtractor.php
@@ -69,7 +69,7 @@ private function filterBehaviorMethods(
         ExtendedMethodReflection $methodReflection
     ): bool {
         return $methodReflection->isPublic()
-            && ! $methodReflection->isStatic()
+            && !$methodReflection->isStatic()
             && array_filter(
                 $methodReflection->getVariants(),
                 [$this, 'filterBehaviorMethodVariants']
@@ -87,7 +87,7 @@ private function filterBehaviorMethodVariants(
         /** @var ParameterReflection|null $firstParameter */
         $firstParameter = array_shift($parameters);
 
-        if (! $firstParameter) {
+        if (!$firstParameter) {
             return false;
         }
 
diff --git a/src/Reflection/ClassReflectionFinder.php b/src/Reflection/ClassReflectionFinder.php
index 3c321aa..fa873b2 100644
--- a/src/Reflection/ClassReflectionFinder.php
+++ b/src/Reflection/ClassReflectionFinder.php
@@ -61,7 +61,7 @@ private function getClassNamesFromPaths(
         $classPaths = [];
         foreach ($paths as $path) {
             $filePaths = glob($path);
-            if (! is_array($filePaths)) {
+            if (!is_array($filePaths)) {
                 throw new Exception(sprintf('glob(%s) caused an error', $path));
             }
             $classPaths = array_merge($classPaths, $filePaths);
diff --git a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_component_component.php b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_component_component.php
index c5a317d..2c6ff4f 100644
--- a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_component_component.php
+++ b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_component_component.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component.php b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component.php
index 2776a81..82fe7db 100644
--- a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component.php
+++ b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_from_parent_controller.php b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_from_parent_controller.php
index 42d0c07..aff16fa 100644
--- a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_from_parent_controller.php
+++ b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_from_parent_controller.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_with_same_method_name_as_model.php b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_with_same_method_name_as_model.php
index d5c8ec3..eccbbb0 100644
--- a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_with_same_method_name_as_model.php
+++ b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/existing_controller_component_with_same_method_name_as_model.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/invalid_component_property.php b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/invalid_component_property.php
index d992d0a..f71c8f5 100644
--- a/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/invalid_component_property.php
+++ b/tests/ClassPropertyExtension/ClassComponentPropertyExtension/Fixture/invalid_component_property.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/core_model_behavior.php b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/core_model_behavior.php
index 38e5f44..a17e30b 100644
--- a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/core_model_behavior.php
+++ b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/core_model_behavior.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_controller_model.php b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_controller_model.php
index 58af979..fcb052c 100644
--- a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_controller_model.php
+++ b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_controller_model.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_model_model.php b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_model_model.php
index 680b7ec..b8c284f 100644
--- a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_model_model.php
+++ b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/existing_model_model.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_controller_property.php b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_controller_property.php
index d01ba97..a8cf026 100644
--- a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_controller_property.php
+++ b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_controller_property.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_model_property.php b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_model_property.php
index 2595a9c..3efcdbf 100644
--- a/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_model_property.php
+++ b/tests/ClassPropertyExtension/ClassModelsPropertyExtension/Fixture/invalid_model_property.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_model.php b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_model.php
index 0ae5447..09f4804 100644
--- a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_model.php
+++ b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_model.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_task.php b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_task.php
index cd91607..00d7c5f 100644
--- a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_task.php
+++ b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/existing_shell_task.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/invalid_shell_property.php b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/invalid_shell_property.php
index dffd2c1..c0dae0b 100644
--- a/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/invalid_shell_property.php
+++ b/tests/ClassPropertyExtension/ShellClassPropertyExtension/Fixture/invalid_shell_property.php
@@ -1,6 +1,6 @@
 <?php
 
-declare(strict_types = 1);
+declare(strict_types=1);
 
 use function PHPStan\Testing\assertType;
 
diff --git a/tests/ClassPropertyExtension/ShellClassPropertyExtension/ShellClassPropertyExtensionTest.php b/tests/ClassPropertyExtension/ShellClassPropertyExtension/ShellClassPropertyExtensionTest.php
index bcf4d76..2397779 100644
--- a/tests/ClassPropertyExtension/ShellClassPropertyExtension/ShellClassPropertyExtensionTest.php
+++ b/tests/ClassPropertyExtension/ShellClassPropertyExtension/ShellClassPropertyExtensionTest.php
@@ -22,8 +22,8 @@ public function test(string $assertType, string $file, ...$args): void
     public static function dataFileAsserts(): \Iterator
     {
         yield from self::gatherAssertTypes(__DIR__ . '/Fixture/existing_shell_model.php');
-//        yield from self::gatherAssertTypes(__DIR__ . '/Fixture/existing_shell_task.php');
-//        yield from self::gatherAssertTypes(__DIR__ . '/Fixture/invalid_shell_property.php');
+        //        yield from self::gatherAssertTypes(__DIR__ . '/Fixture/existing_shell_task.php');
+        //        yield from self::gatherAssertTypes(__DIR__ . '/Fixture/invalid_shell_property.php');
     }
 
     /**
diff --git a/tests/Source/Model/Behavior/BasicBehavior.php b/tests/Source/Model/Behavior/BasicBehavior.php
index f1af554..a4a0d06 100644
--- a/tests/Source/Model/Behavior/BasicBehavior.php
+++ b/tests/Source/Model/Behavior/BasicBehavior.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace PHPStanCakePHP2\Tests\Source\Model\Behavior;
+
 use Model;
 use ModelBehavior;
 
diff --git a/tests/Source/Model/SameAsModel.php b/tests/Source/Model/SameAsModel.php
index 508a8fc..13c1b5a 100644
--- a/tests/Source/Model/SameAsModel.php
+++ b/tests/Source/Model/SameAsModel.php
@@ -1,6 +1,7 @@
 <?php
 
 namespace PHPStanCakePHP2\Tests\Source\Model;
+
 use Model;
 
 class SameAsModel extends Model