diff --git a/src/php/inc/custom-post-types/example-custom-post-type.php b/src/php/inc/custom-post-types/example-custom-post-type.php
index b2649fc..fc1cfd6 100644
--- a/src/php/inc/custom-post-types/example-custom-post-type.php
+++ b/src/php/inc/custom-post-types/example-custom-post-type.php
@@ -58,6 +58,5 @@ function custom_post_type() {
 		'capability_type'       => 'page',
 	);
 	register_post_type( 'example', $args );
-
 }
 add_action( 'init', 'custom_post_type', 0 );
diff --git a/src/php/inc/helpers/generic.php b/src/php/inc/helpers/generic.php
index a9e1234..57b36a8 100644
--- a/src/php/inc/helpers/generic.php
+++ b/src/php/inc/helpers/generic.php
@@ -137,4 +137,3 @@ function get_featured_image_url( $size = 'full' ) {
 	$thumb_url = $thumb_url_array[0];
 	return $thumb_url;
 }
-
diff --git a/src/php/inc/metaboxes/example.php b/src/php/inc/metaboxes/example.php
index 0c88780..efde297 100644
--- a/src/php/inc/metaboxes/example.php
+++ b/src/php/inc/metaboxes/example.php
@@ -15,20 +15,20 @@
 function example_register_meta_boxes( $meta_boxes ) {
 	$prefix = 'spark_example_';
 
-	$meta_boxes[] = [
+	$meta_boxes = array(
 		'title'      => 'Example',
 		'id'         => $prefix . 'metaboxes',
-		'post_types' => [ 'page' ], // What types of post types e.g. posts, pages, custom_post_type.
+		'post_types' => array( 'page' ), // What types of post types e.g. posts, pages, custom_post_type.
 		'context'    => 'side', // Where to display on admin page. https://docs.metabox.io/creating-meta-boxes/#contexts .
 		'priority'   => 'high',
-		'fields'     => [
-			[
+		'fields'     => array(
+			array(
 				'type' => 'checkbox',
 				'id'   => $prefix . 'checkbox_example',
 				'name' => 'Checkbox',
 				'desc' => 'Click Yes or No!',
-			],
-			[
+			),
+			array(
 				'type'        => 'text',
 				'id'          => $prefix . 'text_example',
 				'name'        => 'Text',
@@ -36,22 +36,22 @@ function example_register_meta_boxes( $meta_boxes ) {
 				'std'         => 'Default Value',
 				'placeholder' => 'Try me out',
 				'clone'       => true,
-			],
-			[
+			),
+			array(
 				'type'             => 'image_advanced',
 				'id'               => $prefix . 'image_example',
 				'name'             => 'Image Advanced',
 				'desc'             => 'Upload an Image.',
 				'max_file_uploads' => 1,
 				'max_status'       => true,
-			],
-			[
+			),
+			array(
 				'type' => 'wysiwyg',
 				'id'   => $prefix . 'wysiwyg_example',
 				'name' => 'WYSIWYG',
-			],
-		],
-	];
+			),
+		),
+	);
 
 	return $meta_boxes;
 }
diff --git a/src/php/inc/taxonomies/example-custom-taxonomy.php b/src/php/inc/taxonomies/example-custom-taxonomy.php
index 038d271..9733367 100644
--- a/src/php/inc/taxonomies/example-custom-taxonomy.php
+++ b/src/php/inc/taxonomies/example-custom-taxonomy.php
@@ -25,6 +25,5 @@ function register_custom_taxonomy() {
 		'show_tagcloud'     => true,
 	);
 	register_taxonomy( 'example_custom_tax', array( 'example' ), $args );
-
 }
 add_action( 'init', 'register_custom_taxonomy', 0 );
diff --git a/src/php/inc/theme-setup.php b/src/php/inc/theme-setup.php
index b80c202..3176fc8 100644
--- a/src/php/inc/theme-setup.php
+++ b/src/php/inc/theme-setup.php
@@ -111,6 +111,5 @@ function custom_hide_editor() {
 		add_filter( 'use_block_editor_for_post', '__return_false' );
 		remove_post_type_support( 'page', 'editor' );
 	}
-
 }
 add_action( 'admin_init', 'custom_hide_editor' );