diff --git a/plugin.php b/plugin.php
index 0995070..e298a47 100644
--- a/plugin.php
+++ b/plugin.php
@@ -4,7 +4,7 @@
  * Plugin Name: Advanced Custom Fields: Phone Number
  * Plugin URI:  https://github.com/log1x/acf-phone-number
  * Description: A real ACF phone number field.
- * Version:     1.3.0
+ * Version:     1.3.1
  * Author:      Brandon Nifong
  * Author URI:  https://github.com/log1x
  */
diff --git a/src/PhoneNumberField.php b/src/PhoneNumberField.php
index 252fdf5..f79855e 100644
--- a/src/PhoneNumberField.php
+++ b/src/PhoneNumberField.php
@@ -160,11 +160,13 @@ public function input_admin_enqueue_scripts()
     public function format_value($value, $post_id, $field)
     {
         $number = new PhoneNumber($value);
+        $format = $field['return_format'] ?? $this->defaults['return_format'];
 
-        return match ($field['return_format'] ?? $this->defaults['return_format']) {
-            'array' => $number->toArray(),
-            default => $number,
-        };
+        if ($format === 'array') {
+            return $number->toArray();
+        }
+
+        return $number;
     }
 
     /**