diff --git a/.gitignore b/.gitignore
index dd02fd3..496ee2c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1 @@
-.DS_Store
-/vendor
-/composer.lock
-/public
-.phpunit.result.cache
+.DS_Store
\ No newline at end of file
diff --git a/README.md b/README.md
index c609db5..6ade41b 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,14 @@
 composer require silverstripe/spamprotection
 ```
 
+## Maintainer Contact
+
+ * Saophalkun Ponlu
+   <phalkunz (at) silverstripe (dot) com>
+
+ * Will Rossiter
+   <will (at) fullscreen (dot) io>
+
 ## Documentation
 
 This module provides a generic, consistent API for adding spam protection to
@@ -32,7 +40,7 @@ need to rebuild your database through `dev/build` and set the default protector
 via SilverStripe's config system. This will update any Form instances that have
 spam protection hooks with that protector.
 
-*app/_config/spamprotection.yml*
+*mysite/_config/spamprotection.yml*
 
 ```yaml
 ---
@@ -59,10 +67,10 @@ implementation client side or server side.
 `enableSpamProtection` takes a hash of optional configuration values.
 
 ```php
-$form->enableSpamProtection([
+$form->enableSpamProtection(array(
     'protector' => MathSpamProtector::class,
     'name' => 'Captcha'
-]);
+));
 ```
 
 Options to configure are:
@@ -113,7 +121,6 @@ class CustomSpamProtector implements SpamProtector
 }
 ```
 
-
 ## Using Spam Protection with User Forms
 
 This module provides an `EditableSpamProtectionField` wrapper which you can add
diff --git a/src/EditableSpamProtectionField.php b/code/EditableSpamProtectionField.php
similarity index 97%
rename from src/EditableSpamProtectionField.php
rename to code/EditableSpamProtectionField.php
index 7c16851..dfbdf41 100644
--- a/src/EditableSpamProtectionField.php
+++ b/code/EditableSpamProtectionField.php
@@ -3,6 +3,7 @@
 namespace SilverStripe\SpamProtection;
 
 use SilverStripe\Core\ClassInfo;
+use SilverStripe\Core\Convert;
 use SilverStripe\Core\Manifest\ModuleLoader;
 use SilverStripe\Forms\DropdownField;
 use SilverStripe\Forms\FieldGroup;
@@ -40,15 +41,15 @@ class EditableSpamProtectionField extends EditableFormField
      * @var array
      * @config
      */
-    private static $check_fields = [
+    private static $check_fields = array(
         EditableEmailField::class,
         EditableTextField::class,
         EditableNumericField::class
-    ];
+    );
 
-    private static $db = [
+    private static $db = array(
         'SpamFieldSettings' => 'Text'
-    ];
+    );
 
     /**
      * @var FormField
@@ -68,14 +69,12 @@ class EditableSpamProtectionField extends EditableFormField
         }
 
         // Extract saved field mappings and update this field.
-        $fieldMapping = [];
-
+        $fieldMapping = array();
         foreach ($this->getCandidateFields() as $otherField) {
             $mapSetting = "Map-{$otherField->Name}";
             $spamField = $this->spamMapValue($mapSetting);
             $fieldMapping[$otherField->Name] = $spamField;
         }
-
         $protector->setFieldMapping($fieldMapping);
 
         // Generate field
@@ -107,8 +106,7 @@ class EditableSpamProtectionField extends EditableFormField
 
         // Get list of all configured classes available for spam detection
         $types = $this->config()->get('check_fields');
-        $typesInherit = [];
-
+        $typesInherit = array();
         foreach ($types as $type) {
             $subTypes = ClassInfo::subclassesFor($type);
             $typesInherit = array_merge($typesInherit, $subTypes);
@@ -133,9 +131,8 @@ class EditableSpamProtectionField extends EditableFormField
     public function onBeforeWrite()
     {
         $fieldMap = json_decode($this->SpamFieldSettings ?? '', true);
-
         if (empty($fieldMap)) {
-            $fieldMap = [];
+            $fieldMap = array();
         }
 
         foreach ($this->record as $key => $value) {
@@ -205,7 +202,7 @@ class EditableSpamProtectionField extends EditableFormField
     {
         $map = json_decode($this->SpamFieldSettings ?? '', true);
         if (empty($map)) {
-            $map = [];
+            $map = array();
         }
 
         if (array_key_exists($mapSetting, $map ?? [])) {
@@ -258,19 +255,16 @@ class EditableSpamProtectionField extends EditableFormField
         }
     }
 
-
     public function getFieldValidationOptions()
     {
         return FieldList::create();
     }
 
-
     public function getRequired()
     {
         return false;
     }
 
-
     public function getIcon()
     {
         $resource = ModuleLoader::getModule('silverstripe/spamprotection')
diff --git a/src/Extension/CommentSpamProtection.php b/code/Extension/CommentSpamProtection.php
similarity index 80%
rename from src/Extension/CommentSpamProtection.php
rename to code/Extension/CommentSpamProtection.php
index fc5f8c9..f01e44c 100644
--- a/src/Extension/CommentSpamProtection.php
+++ b/code/Extension/CommentSpamProtection.php
@@ -14,19 +14,19 @@ class CommentSpamProtection extends Extension
 {
     public function alterCommentForm(&$form)
     {
-        $form->enableSpamProtection([
+        $form->enableSpamProtection(array(
             'name' => 'IsSpam',
-            'mapping' => [
+            'mapping' => array(
                 'Name' => 'authorName',
                 'Email' => 'authorEmail',
                 'URL' => 'authorUrl',
                 'Comment' => 'body',
                 'ReturnURL' => 'contextUrl'
-            ],
-            'checks' => [
+            ),
+            'checks' => array(
                 'spam',
                 'profanity'
-            ]
-        ]);
+            )
+        ));
     }
 }
diff --git a/src/Extension/FormSpamProtectionExtension.php b/code/Extension/FormSpamProtectionExtension.php
similarity index 92%
rename from src/Extension/FormSpamProtectionExtension.php
rename to code/Extension/FormSpamProtectionExtension.php
index 9a125fe..3ff2422 100644
--- a/src/Extension/FormSpamProtectionExtension.php
+++ b/code/Extension/FormSpamProtectionExtension.php
@@ -6,7 +6,6 @@ use LogicException;
 use SilverStripe\Core\Config\Configurable;
 use SilverStripe\Core\Extension;
 use SilverStripe\Core\Injector\Injector;
-use SilverStripe\View\Requirements;
 
 /**
  * An extension to the {@link Form} class which provides the method
@@ -38,7 +37,7 @@ class FormSpamProtectionExtension extends Extension
      *
      * @var array $mappable_fields
      */
-    private static $mappable_fields =  [
+    private static $mappable_fields =  array(
         'id',
         'title',
         'body',
@@ -49,7 +48,7 @@ class FormSpamProtectionExtension extends Extension
         'authorUrl',
         'authorIp',
         'authorId'
-    ];
+    );
 
     /**
      * @config
@@ -89,7 +88,7 @@ class FormSpamProtectionExtension extends Extension
      * @throws LogicException when get_protector method returns NULL.
      * @return Object
      */
-    public function enableSpamProtection($options = [])
+    public function enableSpamProtection($options = array())
     {
 
         // captcha form field name (must be unique)
@@ -110,8 +109,7 @@ class FormSpamProtectionExtension extends Extension
         $protector = self::get_protector($options);
 
         if ($protector === null) {
-            Requirements::customScript('console.error("No spam protector has been set on this form.")');
-            return $this->owner;
+            throw new LogicException('No spam protector has been set. Null is not valid value.');
         }
 
         if ($protector && isset($options['mapping'])) {
diff --git a/src/SpamProtector.php b/code/SpamProtector.php
similarity index 100%
rename from src/SpamProtector.php
rename to code/SpamProtector.php
diff --git a/composer.json b/composer.json
index 35b9552..13d1072 100644
--- a/composer.json
+++ b/composer.json
@@ -6,6 +6,16 @@
         "silverstripe",
         "spamprotection"
     ],
+    "authors": [
+        {
+            "name": "Saophalkun Ponlu",
+            "email": "phalkunz@silverstripe.com"
+        },
+        {
+            "name": "Will Rossiter",
+            "email": "will@fullscreen.io"
+        }
+    ],
     "require": {
         "php": "^8.1",
         "silverstripe/framework": "^5"
@@ -23,17 +33,11 @@
     },
     "autoload": {
         "psr-4": {
-            "SilverStripe\\SpamProtection\\": "src/",
+            "SilverStripe\\SpamProtection\\": "code/",
             "SilverStripe\\SpamProtection\\Tests\\": "tests/"
         }
     },
     "license": "BSD-3-Clause",
     "minimum-stability": "dev",
-    "prefer-stable": true,
-    "config": {
-        "allow-plugins": {
-            "composer/installers": true,
-            "silverstripe/vendor-plugin": true
-        }
-    }
+    "prefer-stable": true
 }
diff --git a/phpcs.xml.dist b/phpcs.xml.dist
index f3047d8..d76bc90 100644
--- a/phpcs.xml.dist
+++ b/phpcs.xml.dist
@@ -2,7 +2,7 @@
 <ruleset name="SilverStripe">
     <description>CodeSniffer ruleset for SilverStripe coding conventions.</description>
 
-    <file>src</file>
+    <file>code</file>
     <file>tests</file>
 
     <rule ref="PSR2" >
diff --git a/phpunit.xml.dist b/phpunit.xml.dist
index 57c7cdd..794aa0f 100644
--- a/phpunit.xml.dist
+++ b/phpunit.xml.dist
@@ -8,7 +8,7 @@
 
 	<filter>
 		<whitelist addUncoveredFilesFromWhitelist="true">
-			<directory suffix=".php">src/</directory>
+			<directory suffix=".php">code/</directory>
 			<exclude>
 				<directory suffix=".php">tests/</directory>
 			</exclude>