diff --git a/src/Monolog/Formatter/NormalizerFormatter.php b/src/Monolog/Formatter/NormalizerFormatter.php
index 2d3a81f4..e736a90b 100644
--- a/src/Monolog/Formatter/NormalizerFormatter.php
+++ b/src/Monolog/Formatter/NormalizerFormatter.php
@@ -141,10 +141,10 @@ class NormalizerFormatter implements FormatterInterface
     /**
      * Return the JSON representation of a value
      *
-     * @param mixed $data
-     * @param bool  $ignoreErrors
-     * @return string
+     * @param  mixed             $data
+     * @param  bool              $ignoreErrors
      * @throws \RuntimeException if encoding fails and errors are not ignored
+     * @return string
      */
     protected function toJson($data, $ignoreErrors = false)
     {
@@ -163,7 +163,7 @@ class NormalizerFormatter implements FormatterInterface
     }
 
     /**
-     * @param mixed $data
+     * @param  mixed  $data
      * @return string JSON encoded data or null on failure
      */
     private function jsonEncode($data)
@@ -183,10 +183,10 @@ class NormalizerFormatter implements FormatterInterface
      * inital error is not encoding related or the input can't be cleaned then
      * raise a descriptive exception.
      *
-     * @param int   $code return code of json_last_error function
-     * @param mixed $data data that was meant to be encoded
-     * @return string JSON encoded data after error correction
+     * @param  int               $code return code of json_last_error function
+     * @param  mixed             $data data that was meant to be encoded
      * @throws \RuntimeException if failure can't be corrected
+     * @return string            JSON encoded data after error correction
      */
     private function handleJsonError($code, $data)
     {
@@ -196,10 +196,8 @@ class NormalizerFormatter implements FormatterInterface
 
         if (is_string($data)) {
             $this->detectAndCleanUtf8($data);
-
         } elseif (is_array($data)) {
             array_walk_recursive($data, array($this, 'detectAndCleanUtf8'));
-
         } else {
             $this->throwEncodeError($code, $data);
         }
@@ -256,7 +254,7 @@ class NormalizerFormatter implements FormatterInterface
      * can be used as a callback for array_walk_recursive.
      *
      * @param mixed &$data Input to check and convert if needed
-     * @access private
+     * @private
      */
     public function detectAndCleanUtf8(&$data)
     {
diff --git a/tests/Monolog/Formatter/LogstashFormatterTest.php b/tests/Monolog/Formatter/LogstashFormatterTest.php
index 5e88aca4..9f6b1cc4 100644
--- a/tests/Monolog/Formatter/LogstashFormatterTest.php
+++ b/tests/Monolog/Formatter/LogstashFormatterTest.php
@@ -18,6 +18,7 @@ class LogstashFormatterTest extends \PHPUnit_Framework_TestCase
     public function tearDown()
     {
         \PHPUnit_Framework_Error_Warning::$enabled = true;
+
         return parent::tearDown();
     }
 
diff --git a/tests/Monolog/Formatter/NormalizerFormatterTest.php b/tests/Monolog/Formatter/NormalizerFormatterTest.php
index 2169b317..83adb7e2 100644
--- a/tests/Monolog/Formatter/NormalizerFormatterTest.php
+++ b/tests/Monolog/Formatter/NormalizerFormatterTest.php
@@ -19,6 +19,7 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
     public function tearDown()
     {
         \PHPUnit_Framework_Error_Warning::$enabled = true;
+
         return parent::tearDown();
     }
 
@@ -233,7 +234,7 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @param mixed $in Input
+     * @param mixed $in     Input
      * @param mixed $expect Expected output
      * @covers Monolog\Formatter\NormalizerFormatter::detectAndCleanUtf8
      * @dataProvider providesDetectAndCleanUtf8
@@ -248,6 +249,7 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
     public function providesDetectAndCleanUtf8()
     {
         $obj = new \stdClass;
+
         return array(
             'null' => array(null, null),
             'int' => array(123, 123),
@@ -264,7 +266,7 @@ class NormalizerFormatterTest extends \PHPUnit_Framework_TestCase
     }
 
     /**
-     * @param int $code
+     * @param int    $code
      * @param string $msg
      * @dataProvider providesHandleJsonErrorFailure
      */