diff --git a/docs/en/connection/logger.md b/docs/en/connection/logger.md
index f0235f858..d27a496c6 100644
--- a/docs/en/connection/logger.md
+++ b/docs/en/connection/logger.md
@@ -80,7 +80,7 @@ class MyLogger extends ParentLoggerClass implements LoggerInterface
 {
     public function log($level, string|\Stringable $message, array $context = []): void
     {
-        if ($context[LogType::KEY] === LogType::TYPE_QUERY) {
+        if ($context['type'] === LogType::QUERY) {
             ... your logic here
         }    
     }
diff --git a/src/Driver/Pdo/AbstractPdoCommand.php b/src/Driver/Pdo/AbstractPdoCommand.php
index 38bebdd6e..edd2adf81 100644
--- a/src/Driver/Pdo/AbstractPdoCommand.php
+++ b/src/Driver/Pdo/AbstractPdoCommand.php
@@ -259,7 +259,7 @@ protected function queryInternal(int $queryMode): mixed
     {
         $logCategory = self::class . '::' . $this->getQueryMode($queryMode);
 
-        $this->logger?->log(LogLevel::INFO, $rawSql = $this->getRawSql(), [$logCategory, LogType::KEY => LogType::TYPE_QUERY]);
+        $this->logger?->log(LogLevel::INFO, $rawSql = $this->getRawSql(), [$logCategory, 'type' => LogType::QUERY]);
 
         $queryContext = new CommandContext(__METHOD__, $logCategory, $this->getSql(), $this->getParams());
 
diff --git a/src/Driver/Pdo/AbstractPdoConnection.php b/src/Driver/Pdo/AbstractPdoConnection.php
index ab39c0c0e..477c4b5dc 100644
--- a/src/Driver/Pdo/AbstractPdoConnection.php
+++ b/src/Driver/Pdo/AbstractPdoConnection.php
@@ -101,13 +101,13 @@ public function open(): void
         $connectionContext = new ConnectionContext(__METHOD__);
 
         try {
-            $this->logger?->log(LogLevel::INFO, $token, [LogType::KEY => LogType::TYPE_CONNECTION]);
+            $this->logger?->log(LogLevel::INFO, $token, ['type' => LogType::CONNECTION]);
             $this->profiler?->begin($token, $connectionContext);
             $this->initConnection();
             $this->profiler?->end($token, $connectionContext);
         } catch (PDOException $e) {
             $this->profiler?->end($token, $connectionContext->setException($e));
-            $this->logger?->log(LogLevel::ERROR, $token, [LogType::KEY => LogType::TYPE_CONNECTION]);
+            $this->logger?->log(LogLevel::ERROR, $token, ['type' => LogType::CONNECTION]);
 
             throw new Exception($e->getMessage(), (array) $e->errorInfo, $e);
         }
@@ -119,7 +119,7 @@ public function close(): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Closing DB connection: ' . $this->driver->getDsn() . ' ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_CONNECTION],
+                ['type' => LogType::CONNECTION],
             );
 
             $this->pdo = null;
@@ -226,7 +226,7 @@ protected function rollbackTransactionOnLevel(TransactionInterface $transaction,
             try {
                 $transaction->rollBack();
             } catch (Throwable $e) {
-                $this->logger?->log(LogLevel::ERROR, (string) $e, [__METHOD__, LogType::KEY => LogType::TYPE_TRANSACTION]);
+                $this->logger?->log(LogLevel::ERROR, (string) $e, [__METHOD__, 'type' => LogType::TRANSACTION]);
                 /** hide this exception to be able to continue throwing original exception outside */
             }
         }
diff --git a/src/Driver/Pdo/AbstractPdoTransaction.php b/src/Driver/Pdo/AbstractPdoTransaction.php
index a26e1a11f..7dff9fac8 100644
--- a/src/Driver/Pdo/AbstractPdoTransaction.php
+++ b/src/Driver/Pdo/AbstractPdoTransaction.php
@@ -61,7 +61,7 @@ public function begin(string $isolationLevel = null): void
                 LogLevel::DEBUG,
                 'Begin transaction' . ($isolationLevel ? ' with isolation level ' . $isolationLevel : '')
                 . ' ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
 
             $this->db->getPDO()?->beginTransaction();
@@ -74,7 +74,7 @@ public function begin(string $isolationLevel = null): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Set savepoint ' . $this->level . ' ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
 
             $this->createSavepoint('LEVEL' . $this->level);
@@ -82,7 +82,7 @@ public function begin(string $isolationLevel = null): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Transaction not started: nested transaction not supported ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
 
             throw new NotSupportedException('Transaction not started: nested transaction not supported.');
@@ -103,7 +103,7 @@ public function commit(): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Commit transaction ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
             $this->db->getPDO()?->commit();
 
@@ -114,14 +114,14 @@ public function commit(): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Release savepoint ' . $this->level . ' ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
             $this->releaseSavepoint('LEVEL' . $this->level);
         } else {
             $this->logger?->log(
                 LogLevel::INFO,
                 'Transaction not committed: nested transaction not supported ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
         }
     }
@@ -153,7 +153,7 @@ public function rollBack(): void
             $this->logger?->log(
                 LogLevel::INFO,
                 'Roll back transaction ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
             $this->db->getPDO()?->rollBack();
 
@@ -164,14 +164,14 @@ public function rollBack(): void
             $this->logger?->log(
                 LogLevel::DEBUG,
                 'Roll back to savepoint ' . $this->level . ' ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
             $this->rollBackSavepoint('LEVEL' . $this->level);
         } else {
             $this->logger?->log(
                 LogLevel::INFO,
                 'Transaction not rolled back: nested transaction not supported ' . __METHOD__,
-                [LogType::KEY => LogType::TYPE_TRANSACTION]
+                ['type' => LogType::TRANSACTION]
             );
         }
     }
@@ -185,7 +185,7 @@ public function setIsolationLevel(string $level): void
         $this->logger?->log(
             LogLevel::DEBUG,
             'Setting transaction isolation level to ' . $this->level . ' ' . __METHOD__,
-            [LogType::KEY => LogType::TYPE_TRANSACTION]
+            ['type' => LogType::TRANSACTION]
         );
         $this->setTransactionIsolationLevel($level);
     }
diff --git a/src/Driver/Pdo/LogType.php b/src/Driver/Pdo/LogType.php
index 9504d195c..0f27b7c28 100644
--- a/src/Driver/Pdo/LogType.php
+++ b/src/Driver/Pdo/LogType.php
@@ -6,9 +6,7 @@
 
 final class LogType
 {
-    public const KEY = 'log-type';
-
-    public const TYPE_CONNECTION = 'connection';
-    public const TYPE_QUERY = 'query';
-    public const TYPE_TRANSACTION = 'transaction';
+    public const CONNECTION = 'connection';
+    public const QUERY = 'query';
+    public const TRANSACTION = 'transaction';
 }
diff --git a/tests/Common/CommonPdoCommandTest.php b/tests/Common/CommonPdoCommandTest.php
index 4584b7e00..1b00e39b2 100644
--- a/tests/Common/CommonPdoCommandTest.php
+++ b/tests/Common/CommonPdoCommandTest.php
@@ -239,7 +239,7 @@ protected function createQueryLogger(string $sql, array $params = []): LoggerInt
             ->with(
                 LogLevel::INFO,
                 $sql,
-                $params + ['log-type' => 'query']
+                $params + ['type' => 'query']
             );
         return $logger;
     }