diff --git a/docs/guide/en/result.md b/docs/guide/en/result.md
index 6f04be8e..bac5a77f 100644
--- a/docs/guide/en/result.md
+++ b/docs/guide/en/result.md
@@ -287,4 +287,4 @@ $result->getAttributeErrors('email');
 ```
 
 [Using keys containing separator / shortcut]: built-in-rules-nested.md#using-keys-containing-separator--shortcut
-[will cast keys to the int type]: https://www.php.net/manual/en/language.oop5.properties.php#language.oop5.properties.readonly-properties
+[will cast keys to the int type]: https://www.php.net/manual/en/language.types.array.php
diff --git a/src/Exception/UnexpectedRuleException.php b/src/Exception/UnexpectedRuleException.php
index eb36ee71..c7360e86 100644
--- a/src/Exception/UnexpectedRuleException.php
+++ b/src/Exception/UnexpectedRuleException.php
@@ -15,6 +15,7 @@
  * use Yiisoft\Validator\Exception\UnexpectedRuleException;
  * use Yiisoft\Validator\Result;
  * use Yiisoft\Validator\RuleHandlerInterface;
+ * use Yiisoft\Validator\RuleInterface;
  * use Yiisoft\Validator\ValidationContext;
  *
  * final class MyRuleHandler implements RuleHandlerInterface
diff --git a/src/Rule/DateTime.php b/src/Rule/DateTime.php
deleted file mode 100644
index 56d85d4c..00000000
--- a/src/Rule/DateTime.php
+++ /dev/null
@@ -1,160 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Yiisoft\Validator\Rule;
-
-use Closure;
-use Attribute;
-use InvalidArgumentException;
-use Yiisoft\Validator\WhenInterface;
-use Yiisoft\Validator\DumpedRuleInterface;
-use Yiisoft\Validator\SkipOnErrorInterface;
-use Yiisoft\Validator\SkipOnEmptyInterface;
-use Yiisoft\Validator\Rule\Trait\WhenTrait;
-use Yiisoft\Validator\RuleHandlerInterface;
-use Yiisoft\Validator\Rule\Trait\SkipOnEmptyTrait;
-use Yiisoft\Validator\Rule\Trait\SkipOnErrorTrait;
-
-/**
- * Defines validation options to check that the value is a date.
- *
- * An example for simple  that can be used to validate the date:
- * ```php
- * use Yiisoft\Validator\Rule\DateTime;
- *
- * $rules = [
- *      'date' => [
- *          new DateTime(format: 'Y-m-d'),
- *      ],
- * ];
- * ```
- * In the example above, the PHP attributes equivalent will be:
- *
- * ```php
- * use Yiisoft\Validator\Validator;
- * use Yiisoft\Validator\Rule\DateTime;
- *
- * final class User
- * {
- *     public function __construct(
- *          #[DateTime(format: 'Y-m-d')]
- *          public string $date,
- *     ){
- *    }
- * }
- *
- * $user = new User( date: '2022-01-01' );
- *
- * $validator = (new Validator())->validate($user);
- *
- * ```
- *
- * @see DateTimeHandler
- *
- * @psalm-import-type SkipOnEmptyValue from SkipOnEmptyInterface
- * @psalm-import-type WhenType from WhenInterface
- */
-#[Attribute(Attribute::TARGET_PROPERTY | Attribute::IS_REPEATABLE)]
-final class DateTime implements DumpedRuleInterface, SkipOnErrorInterface, WhenInterface, SkipOnEmptyInterface
-{
-    use SkipOnEmptyTrait;
-    use SkipOnErrorTrait;
-    use WhenTrait;
-
-    /**
-     * @link https://www.php.net/manual/en/datetimeimmutable.createfromformat.php
-     * @psalm-var non-empty-string
-     * @var string The allowed date formats.
-     */
-    private string $format;
-
-    /**
-     * @param string $format The format of the date. See {@see $format}
-     * @param string $message A message used when the value is not valid.
-     * You may use the following placeholders in the message:
-     * - `{attribute}`: the translated label of the attribute being validated.
-     * - `{value}`: the value of the attribute being validated.
-     * @param string $incorrectInputMessage A message used when the input is incorrect.
-     * You may use the following placeholders in the message:
-     * - `{attribute}`: the translated label of the attribute being validated.
-     * - `{type}`: the type of the value being validated.
-     * @param bool|callable|null $skipOnEmpty Whether to skip this rule if the value validated is empty. See {@see SkipOnEmptyInterface}.
-     * @param bool $skipOnError Whether to skip this rule if any of the previous rules gave an error. See {@see SkipOnErrorInterface}.
-     * @param Closure|null $when A callable to define a condition for applying the rule. See {@see WhenInterface}.
-     *
-     * @psalm-param SkipOnEmptyValue $skipOnEmpty
-     * @psalm-param WhenType $when
-     */
-    public function __construct(
-        string $format = 'Y-m-d',
-        private string $incorrectInputMessage = '{Attribute} must be a date.',
-        private string $message = '{Attribute} is not a valid date.',
-        bool|callable|null $skipOnEmpty = null,
-        private bool $skipOnError = false,
-        private ?Closure $when = null,
-    ) {
-        if ($format === '') {
-            throw new InvalidArgumentException('Format can\'t be empty.');
-        }
-
-        $this->format = $format;
-        $this->skipOnEmpty = $skipOnEmpty;
-    }
-
-    /**
-     *  The date format.
-     *
-     * @return string The format. See {@see $format}
-     * @psalm-return non-empty-string
-     *
-     * @see $format
-     */
-    public function getFormat(): string
-    {
-        return $this->format;
-    }
-
-    /**
-     * Get a message used when the input is incorrect.
-     *
-     * @return string A message used when the input is incorrect.
-     * @see $incorrectInputMessage
-     */
-    public function getIncorrectInputMessage(): string
-    {
-        return $this->incorrectInputMessage;
-    }
-
-    public function getOptions(): array
-    {
-        return [
-            'format' => $this->format,
-            'incorrectInputMessage' => [
-                'template' => $this->incorrectInputMessage,
-                'parameters' => [],
-            ],
-            'message' => [
-                'template' => $this->message,
-                'parameters' => [],
-            ],
-            'skipOnEmpty' => $this->getSkipOnEmptyOption(),
-            'skipOnError' => $this->skipOnError,
-        ];
-    }
-
-    public function getMessage(): string
-    {
-        return $this->message;
-    }
-
-    public function getName(): string
-    {
-        return self::class;
-    }
-
-    public function getHandler(): string|RuleHandlerInterface
-    {
-        return DateTimeHandler::class;
-    }
-}
diff --git a/src/Rule/DateTimeHandler.php b/src/Rule/DateTimeHandler.php
deleted file mode 100644
index 49f05cf2..00000000
--- a/src/Rule/DateTimeHandler.php
+++ /dev/null
@@ -1,57 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace Yiisoft\Validator\Rule;
-
-use Yiisoft\Validator\Result;
-use Yiisoft\Validator\RuleInterface;
-use Yiisoft\Validator\ValidationContext;
-use Yiisoft\Validator\RuleHandlerInterface;
-use Yiisoft\Validator\Exception\UnexpectedRuleException;
-
-use function is_string;
-
-/**
- * Validates that the value is a valid date.
- */
-final class DateTimeHandler implements RuleHandlerInterface
-{
-    public function validate(mixed $value, RuleInterface $rule, ValidationContext $context): Result
-    {
-        if (!$rule instanceof DateTime) {
-            throw new UnexpectedRuleException(DateTime::class, $rule);
-        }
-
-        $result = new Result();
-
-        if ((!is_string($value) && !is_int($value) && !is_float($value)) || empty($value)) {
-            return $result->addError($rule->getIncorrectInputMessage(), [
-                'attribute' => $context->getTranslatedAttribute(),
-                'Attribute' => $context->getCapitalizedTranslatedAttribute(),
-                'type' => get_debug_type($value),
-            ]);
-        }
-        \DateTime::createFromFormat($rule->getFormat(), (string)$value);
-
-        /**
-         * @psalm-var array{error_count:non-negative-int,warning_count:non-negative-int}|false $errors
-         */
-        $errors = \DateTime::getLastErrors();
-
-        // Before PHP 8.2 may return array instead of false (see https://github.com/php/php-src/issues/9431).
-        $hasError = is_array($errors)
-            ? $errors['error_count'] !== 0 || $errors['warning_count'] !== 0
-            : $errors;
-
-        if ($hasError) {
-            $result->addError($rule->getMessage(), [
-                'attribute' => $context->getTranslatedAttribute(),
-                'Attribute' => $context->getCapitalizedTranslatedAttribute(),
-                'value' => $value,
-            ]);
-        }
-
-        return $result;
-    }
-}
diff --git a/src/Rule/NestedHandler.php b/src/Rule/NestedHandler.php
index 4dbb3396..5270428b 100644
--- a/src/Rule/NestedHandler.php
+++ b/src/Rule/NestedHandler.php
@@ -13,6 +13,7 @@
 use Yiisoft\Validator\RuleInterface;
 use Yiisoft\Validator\ValidationContext;
 
+use function array_slice;
 use function is_array;
 use function is_int;
 use function is_object;
diff --git a/tests/Rule/AtLeastTest.php b/tests/Rule/AtLeastTest.php
index 68f82b55..66f78f1f 100644
--- a/tests/Rule/AtLeastTest.php
+++ b/tests/Rule/AtLeastTest.php
@@ -275,7 +275,7 @@ public function dataValidationFailed(): array
                 ['data' => new AtLeast(['attr1', 'attr2'], min: 2, message: 'Attributes - {attributes}, min - {min}.')],
                 ['data' => ['Attributes - "attr1", "attr2", min - 2.']],
             ],
-            'class attribute, tranlation' => [
+            'class attribute, translation' => [
                 new AtLeastDto(),
                 null,
                 ['' => ['At least 1 attribute from this list must be filled: "A", "B", "C".']],