diff --git a/util/check_for_missing_enums.php b/util/check_for_missing_enums.php
index 48e87ae5..7a693848 100644
--- a/util/check_for_missing_enums.php
+++ b/util/check_for_missing_enums.php
@@ -159,9 +159,9 @@
 			'VirtualPixelMethod',
 		],
 		'MagickCore/channel.h' => [
-            'AlphaChannelOption',
+			'AlphaChannelOption',
 		],
-        'MagickCore/compare.h' => [
+		'MagickCore/compare.h' => [
 			'MetricType',
 		],
 		'MagickCore/colorspace.h' => [