diff --git a/src/Interfaces/TransformerInterface.php b/src/Interfaces/TransformerInterface.php
index a33cbf3..cf5da99 100644
--- a/src/Interfaces/TransformerInterface.php
+++ b/src/Interfaces/TransformerInterface.php
@@ -7,4 +7,4 @@
 interface TransformerInterface
 {
     public function transform(DataRow &$dataRow): void;
-}
\ No newline at end of file
+}
diff --git a/src/Objects/Migrator.php b/src/Objects/Migrator.php
index 01a9897..4008705 100644
--- a/src/Objects/Migrator.php
+++ b/src/Objects/Migrator.php
@@ -142,6 +142,7 @@ public function setFieldMap(array $fieldMap)
      * transferred to the destination.
      *
      * @param TransformerInterface $transformer
+     *
      * @return $this
      */
     public function addTransformer(TransformerInterface $transformer)
diff --git a/tests/Integration/MigratorTest.php b/tests/Integration/MigratorTest.php
index b2ac0f3..66e6dbc 100644
--- a/tests/Integration/MigratorTest.php
+++ b/tests/Integration/MigratorTest.php
@@ -1,7 +1,6 @@
 <?php
 
 use Cache\Adapter\PHPArray\ArrayCachePool;
-use DivineOmega\uxdm\Objects\DataItem;
 use DivineOmega\uxdm\Objects\Destinations\PDODestination;
 use DivineOmega\uxdm\Objects\Exceptions\MissingFieldToMigrateException;
 use DivineOmega\uxdm\Objects\Exceptions\NoDestinationException;
diff --git a/tests/Integration/includes/TestClasses/Md5NameTransformer.php b/tests/Integration/includes/TestClasses/Md5NameTransformer.php
index 928ce3c..8e91f54 100644
--- a/tests/Integration/includes/TestClasses/Md5NameTransformer.php
+++ b/tests/Integration/includes/TestClasses/Md5NameTransformer.php
@@ -12,4 +12,4 @@ public function transform(DataRow &$dataRow): void
     {
         $dataRow->addDataItem(new DataItem('md5_name', md5($dataRow->getDataItemByFieldName('name')->value)));
     }
-}
\ No newline at end of file
+}
diff --git a/tests/Integration/includes/TestClasses/UppercaseNameTransformer.php b/tests/Integration/includes/TestClasses/UppercaseNameTransformer.php
index 09f4a18..67211ef 100644
--- a/tests/Integration/includes/TestClasses/UppercaseNameTransformer.php
+++ b/tests/Integration/includes/TestClasses/UppercaseNameTransformer.php
@@ -15,4 +15,4 @@ public function transform(DataRow &$dataRow): void
             $dataItem->value = strtoupper($dataItem->value);
         }
     }
-}
\ No newline at end of file
+}