diff --git a/src/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php b/src/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php
index f9f6aabe73..ac66d48b3a 100644
--- a/src/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php
+++ b/src/Symfony/Component/DependencyInjection/Tests/ContainerBuilderTest.php
@@ -60,6 +60,9 @@ class ContainerBuilderTest extends \PHPUnit_Framework_TestCase
         }
     }
 
+    /**
+     * @requires function Symfony\Bridge\PhpUnit\ErrorAssert::assertDeprecationsAreTriggered
+     */
     public function testCreateDeprecatedService()
     {
         ErrorAssert::assertDeprecationsAreTriggered('The "deprecated_foo" service is deprecated. You should stop using it, as it will soon be removed.', function () {
diff --git a/src/Symfony/Component/Yaml/Tests/ParserTest.php b/src/Symfony/Component/Yaml/Tests/ParserTest.php
index 7b36819535..9e9a715ad1 100644
--- a/src/Symfony/Component/Yaml/Tests/ParserTest.php
+++ b/src/Symfony/Component/Yaml/Tests/ParserTest.php
@@ -928,6 +928,7 @@ EOF;
     /**
      * @group legacy
      * throw ParseException in Symfony 3.0
+     * @requires function Symfony\Bridge\PhpUnit\ErrorAssert::assertDeprecationsAreTriggered
      */
     public function testColonInMappingValueException()
     {