diff --git a/package.json b/package.json
index 9f4edaac..d20ddb23 100644
--- a/package.json
+++ b/package.json
@@ -138,7 +138,7 @@
 			]
 		},
 		"test:php": {
-			"command": "pnpm -r run test:php"
+			"command": "pnpm -r --filter '!./premium' --filter '!./premium/**' run test:php"
 		},
 		"typecheck": {
 			"dependencies": [
diff --git a/plugins/wptelegram/composer.json b/plugins/wptelegram/composer.json
index bbe95d9c..b8fd3060 100644
--- a/plugins/wptelegram/composer.json
+++ b/plugins/wptelegram/composer.json
@@ -22,8 +22,8 @@
 	},
 	"autoload-dev": {
 		"psr-4": {
-			"WPTelegram\\Tests\\": "tests/",
-			"WPTelegram\\Tests\\Helpers\\": "tests/helpers/"
+			"WPTelegram\\Core\\Tests\\": "tests/",
+			"WPTelegram\\Core\\Tests\\Helpers\\": "tests/helpers/"
 		}
 	},
 	"repositories": {
diff --git a/plugins/wptelegram/src/modules/p2tg/PostSender.php b/plugins/wptelegram/src/modules/p2tg/PostSender.php
index 9842401b..9da5f5f8 100644
--- a/plugins/wptelegram/src/modules/p2tg/PostSender.php
+++ b/plugins/wptelegram/src/modules/p2tg/PostSender.php
@@ -88,7 +88,7 @@ class PostSender extends BaseClass {
 	/**
 	 * The form data that was submitted.
 	 *
-	 * @var Options $form_data The form data.
+	 * @var array $form_data The form data.
 	 */
 	protected $form_data;
 
diff --git a/plugins/wptelegram/tests/PostSenderTest.php b/plugins/wptelegram/tests/PostSenderTest.php
index 0bfed078..0868c258 100644
--- a/plugins/wptelegram/tests/PostSenderTest.php
+++ b/plugins/wptelegram/tests/PostSenderTest.php
@@ -5,14 +5,18 @@
  * All tests go through send_post() and verify observable outcomes:
  * API calls made, request params, post meta, actions/filters fired, cron events.
  *
- * @package WPTelegram\Tests
+ * @package WPTelegram\Core\Tests
  *
  * @phpcs:disable Squiz.Commenting.FunctionComment, Squiz.Commenting.ClassComment
  */
 
+namespace WPTelegram\Core\Tests;
+
+use WP_Post;
+use WP_UnitTestCase;
 use WPTelegram\Core\modules\p2tg\PostSender;
 use WPTelegram\Core\modules\p2tg\Main as P2tgMain;
-use WPTelegram\Tests\Helpers\PostSenderHelper;
+use WPTelegram\Core\Tests\Helpers\PostSenderHelper;
 
 class PostSenderTest extends WP_UnitTestCase {
 
diff --git a/plugins/wptelegram/tests/UpgradeTest.php b/plugins/wptelegram/tests/UpgradeTest.php
index 906fee20..d76ba68d 100644
--- a/plugins/wptelegram/tests/UpgradeTest.php
+++ b/plugins/wptelegram/tests/UpgradeTest.php
@@ -7,8 +7,11 @@
  * @phpcs:disable Squiz.Commenting.FunctionComment, Squiz.Commenting.ClassComment
  */
 
+namespace WPTelegram\Core\Tests;
+
+use WP_UnitTestCase;
 use WPTelegram\Core\includes\Upgrade;
-use WPTelegram\Tests\Helpers\UpgradeHelper;
+use WPTelegram\Core\Tests\Helpers\UpgradeHelper;
 
 /**
  * Note on test ordering:
diff --git a/plugins/wptelegram/tests/helpers/PostSenderHelper.php b/plugins/wptelegram/tests/helpers/PostSenderHelper.php
index 6b4ccaa8..5f3ec3e8 100644
--- a/plugins/wptelegram/tests/helpers/PostSenderHelper.php
+++ b/plugins/wptelegram/tests/helpers/PostSenderHelper.php
@@ -4,12 +4,12 @@
  *
  * Provides singleton resets, options setup, and Telegram API mocking.
  *
- * @package WPTelegram\Tests
+ * @package WPTelegram\Core\Tests
  *
  * @phpcs:disable Squiz.Commenting.FunctionComment
  */
 
-namespace WPTelegram\Tests\Helpers;
+namespace WPTelegram\Core\Tests\Helpers;
 
 use ReflectionClass;
 use WPTelegram\Core\modules\BaseClass as ModulesBaseClass;
@@ -21,7 +21,7 @@
 /**
  * Class PostSenderHelper
  *
- * @package WPTelegram\Tests\Helpers
+ * @package WPTelegram\Core\Tests\Helpers
  */
 class PostSenderHelper {
 
diff --git a/plugins/wptelegram/tests/helpers/UpgradeHelper.php b/plugins/wptelegram/tests/helpers/UpgradeHelper.php
index eec551dd..c0be9009 100644
--- a/plugins/wptelegram/tests/helpers/UpgradeHelper.php
+++ b/plugins/wptelegram/tests/helpers/UpgradeHelper.php
@@ -2,10 +2,10 @@
 /**
  * Helper for resetting singletons between tests.
  *
- * @package WPTelegram\Tests
+ * @package WPTelegram\Core\Tests
  */
 
-namespace WPTelegram\Tests\Helpers;
+namespace WPTelegram\Core\Tests\Helpers;
 
 use ReflectionClass;
 use WPTelegram\Core\includes\BaseClass;