diff --git a/src/MakePhpCommand.php b/src/MakePhpCommand.php
index 1f8fc88..eebfa50 100644
--- a/src/MakePhpCommand.php
+++ b/src/MakePhpCommand.php
@@ -80,7 +80,7 @@ public function __invoke( $args, $assoc_args ) {
 				continue;
 			}
 
-			$result_count++;
+			++$result_count;
 		}
 
 		WP_CLI::success( sprintf( 'Created %d %s.', $result_count, Utils\pluralize( 'file', $result_count ) ) );
diff --git a/src/PhpArrayGenerator.php b/src/PhpArrayGenerator.php
index b8fe09e..28c1c57 100644
--- a/src/PhpArrayGenerator.php
+++ b/src/PhpArrayGenerator.php
@@ -27,7 +27,7 @@ public static function toString( Translations $translations, array $options = []
 		}
 
 		$headers = [
-			'X-Generator'  => 'x-generator',
+			'X-Generator' => 'x-generator',
 		];
 
 		foreach ( $translations->getHeaders() as $name => $value ) {