diff --git a/tests/UnitTests/ResourceTests/Extends/ExtendsResourceTest.php b/tests/UnitTests/ResourceTests/Extends/ExtendsResourceTest.php
index 15b4bebe..3012f34f 100644
--- a/tests/UnitTests/ResourceTests/Extends/ExtendsResourceTest.php
+++ b/tests/UnitTests/ResourceTests/Extends/ExtendsResourceTest.php
@@ -18,6 +18,7 @@ class ExtendsResourceTest extends PHPUnit_Smarty
     public function setUp()
     {
         $this->setUpSmarty(dirname(__FILE__));
+        $this->smarty->enableSecurity();
     }
 
 
@@ -52,7 +53,7 @@ class ExtendsResourceTest extends PHPUnit_Smarty
     }
     /**
      * test  child/parent template chain with apppend
-     * @runInSeparateProcess
+     * @run InSeparateProcess
      * @preserveGlobalState disabled
      * @dataProvider data
      */
diff --git a/tests/UnitTests/ResourceTests/File/FileResourceTest.php b/tests/UnitTests/ResourceTests/File/FileResourceTest.php
index 2cf50461..1a1d615a 100644
--- a/tests/UnitTests/ResourceTests/File/FileResourceTest.php
+++ b/tests/UnitTests/ResourceTests/File/FileResourceTest.php
@@ -18,6 +18,7 @@ class FileResourceTest extends PHPUnit_Smarty
     public function setUp()
     {
         $this->setUpSmarty(dirname(__FILE__));
+        $this->smarty->enableSecurity();
     }
 
     public function testInit()
@@ -200,7 +201,7 @@ class FileResourceTest extends PHPUnit_Smarty
 
     /**
      *
-     * @runInSeparateProcess
+     * @run InSeparateProcess
      * @preserveGlobalState disabled
      *
      */