diff --git a/.gitignore b/.gitignore
index b0c31dd..7778af0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 composer.lock
 package-lock.json
 /lib/
+/tests/.phpunit.result.cache
diff --git a/RemoteCalls.php b/RemoteCalls.php
index efb6dd3..084a673 100644
--- a/RemoteCalls.php
+++ b/RemoteCalls.php
@@ -57,11 +57,17 @@ public static function getVariable($name)
      */
     public static function check()
     {
-        return
-            static::getVariable('spbc_remote_call_token') &&
-            static::getVariable('spbc_remote_call_action') &&
-            static::getVariable('plugin_name') &&
-            in_array(static::getVariable('plugin_name'), array('antispam', 'anti-spam', 'apbct'));
+        if (static::getVariable('spbc_remote_call_action')) {
+            static::getVariable('spbc_remote_call_token')
+            ? self::checkWithToken()
+            : false;
+        }
+        return false;
+    }
+
+    public static function checkWithToken()
+    {
+        return in_array(static::getVariable('plugin_name'), array('antispam', 'anti-spam', 'apbct'));
     }
 
     /**
diff --git a/tests/RemoteCalls/RemoteCallsTest.php b/tests/RemoteCalls/RemoteCallsTest.php
index f576cf4..083c96d 100644
--- a/tests/RemoteCalls/RemoteCallsTest.php
+++ b/tests/RemoteCalls/RemoteCallsTest.php
@@ -8,7 +8,7 @@
 
 class RemoteCallsTest extends TestCase
 {
-    public function setUp()
+    public function setUp(): void
     {
         /** @var \Cleantalk\Common\StorageHandler\StorageHandler $storage_handler */
         $storage_handler = $this->generateStorageHandlerMockObject();
@@ -44,7 +44,7 @@ private function generateStorageHandlerMockObject()
         return $mock;
     }
 
-    public function tearDown()
+    public function tearDown(): void
     {
         Request::resetInstance();
     }
diff --git a/tests/RemoteCalls/RemoteCallsTestWrongRequest.php b/tests/RemoteCalls/RemoteCallsTestWrongRequest.php
index 7874d27..73b5f3c 100644
--- a/tests/RemoteCalls/RemoteCallsTestWrongRequest.php
+++ b/tests/RemoteCalls/RemoteCallsTestWrongRequest.php
@@ -9,7 +9,7 @@
 
 class RemoteCallsTestWrongRequest extends TestCase
 {
-    public function setUp()
+    public function setUp(): void
     {
         /** @var \Cleantalk\Common\StorageHandler\StorageHandler $storage_handler */
         $storage_handler = $this->generateStorageHandlerMockObject();
@@ -37,7 +37,7 @@ private function generateStorageHandlerMockObject()
         return $mock;
     }
 
-    public function tearDown()
+    public function tearDown(): void
     {
         Request::resetInstance();
     }