diff --git a/src/TestSuite/IntegrationTestCase.php b/src/TestSuite/IntegrationTestCase.php
index 8cb25129c87..d50e39a8629 100644
--- a/src/TestSuite/IntegrationTestCase.php
+++ b/src/TestSuite/IntegrationTestCase.php
@@ -14,6 +14,7 @@
 namespace Cake\TestSuite;
 
 use Cake\Core\Configure;
+use Cake\Event\EventManager;
 use Cake\Network\Request;
 use Cake\Network\Session;
 use Cake\Routing\DispatcherFactory;
@@ -89,6 +90,16 @@ abstract class IntegrationTestCase extends TestCase {
  */
 	protected $_requestSession;
 
+/**
+ * Reset the EventManager for before each test.
+ *
+ * @return void
+ */
+	public function setUp() {
+		parent::setUp();
+		EventManager::instance(new EventManager());
+	}
+
 /**
  * Clear the state used for requests.
  *