diff --git a/src/Symfony/Bridge/Monolog/CHANGELOG.md b/src/Symfony/Bridge/Monolog/CHANGELOG.md
index 73239fa86b..cb7deea2e9 100644
--- a/src/Symfony/Bridge/Monolog/CHANGELOG.md
+++ b/src/Symfony/Bridge/Monolog/CHANGELOG.md
@@ -1,6 +1,12 @@
 CHANGELOG
 =========
 
+3.0.0
+-----
+
+ * deprecated interface `Symfony\Component\HttpKernel\Log\LoggerInterface` has been removed
+ * deprecated methods `Logger::crit()`, `Logger::emerg()`, `Logger::err()` and `Logger::warn()` have been removed
+
 2.4.0
 -----
 
diff --git a/src/Symfony/Bridge/Monolog/Logger.php b/src/Symfony/Bridge/Monolog/Logger.php
index bc5d249ab7..f0e108081b 100644
--- a/src/Symfony/Bridge/Monolog/Logger.php
+++ b/src/Symfony/Bridge/Monolog/Logger.php
@@ -12,7 +12,6 @@
 namespace Symfony\Bridge\Monolog;
 
 use Monolog\Logger as BaseLogger;
-use Symfony\Component\HttpKernel\Log\LoggerInterface;
 use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
 
 /**
@@ -20,49 +19,8 @@ use Symfony\Component\HttpKernel\Log\DebugLoggerInterface;
  *
  * @author Fabien Potencier <fabien@symfony.com>
  */
-class Logger extends BaseLogger implements LoggerInterface, DebugLoggerInterface
+class Logger extends BaseLogger implements DebugLoggerInterface
 {
-    /**
-     * @see Symfony\Component\HttpKernel\Log\DebugLoggerInterface
-     * @deprecated since version 2.2, to be removed in 3.0. Use emergency() which is PSR-3 compatible.
-     */
-    public function emerg($message, array $context = array())
-    {
-        trigger_error('The '.__METHOD__.' method inherited from the Symfony\Component\HttpKernel\Log\LoggerInterface interface is deprecated since version 2.2 and will be removed in 3.0. Use the emergency() method instead, which is PSR-3 compatible.', E_USER_DEPRECATED);
-
-        return parent::addRecord(BaseLogger::EMERGENCY, $message, $context);
-    }
-
-    /**
-     * @deprecated since version 2.2, to be removed in 3.0. Use critical() which is PSR-3 compatible.
-     */
-    public function crit($message, array $context = array())
-    {
-        trigger_error('The '.__METHOD__.' method inherited from the Symfony\Component\HttpKernel\Log\LoggerInterface interface is deprecated since version 2.2 and will be removed in 3.0. Use the method critical() method instead, which is PSR-3 compatible.', E_USER_DEPRECATED);
-
-        return parent::addRecord(BaseLogger::CRITICAL, $message, $context);
-    }
-
-    /**
-     * @deprecated since version 2.2, to be removed in 3.0. Use error() which is PSR-3 compatible.
-     */
-    public function err($message, array $context = array())
-    {
-        trigger_error('The '.__METHOD__.' method inherited from the Symfony\Component\HttpKernel\Log\LoggerInterface interface is deprecated since version 2.2 and will be removed in 3.0. Use the error() method instead, which is PSR-3 compatible.', E_USER_DEPRECATED);
-
-        return parent::addRecord(BaseLogger::ERROR, $message, $context);
-    }
-
-    /**
-     * @deprecated since version 2.2, to be removed in 3.0. Use warning() which is PSR-3 compatible.
-     */
-    public function warn($message, array $context = array())
-    {
-        trigger_error('The '.__METHOD__.' method inherited from the Symfony\Component\HttpKernel\Log\LoggerInterface interface is deprecated since version 2.2 and will be removed in 3.0. Use the warning() method instead, which is PSR-3 compatible.', E_USER_DEPRECATED);
-
-        return parent::addRecord(BaseLogger::WARNING, $message, $context);
-    }
-
     /**
      * {@inheritdoc}
      */
diff --git a/src/Symfony/Bridge/Monolog/Tests/LoggerTest.php b/src/Symfony/Bridge/Monolog/Tests/LoggerTest.php
index d03206eb73..903fc12491 100644
--- a/src/Symfony/Bridge/Monolog/Tests/LoggerTest.php
+++ b/src/Symfony/Bridge/Monolog/Tests/LoggerTest.php
@@ -11,51 +11,54 @@
 
 namespace Symfony\Bridge\Monolog\Tests;
 
+use Monolog\Handler\TestHandler;
+use Symfony\Bridge\Monolog\Handler\DebugHandler;
 use Symfony\Bridge\Monolog\Logger;
 
 class LoggerTest extends \PHPUnit_Framework_TestCase
 {
     public function testGetLogsWithDebugHandler()
     {
-        $expectedLogs = array('foo', 'bar');
+        $handler = new DebugHandler();
+        $logger = new Logger(__METHOD__, array($handler));
 
-        $debugHandler = $this->getMock('Symfony\Component\HttpKernel\Log\DebugLoggerInterface');
-        $debugHandler
-            ->expects($this->any())
-            ->method('getLogs')
-            ->will($this->returnValue($expectedLogs))
-        ;
-
-        $logger = new Logger('foobar', array($debugHandler));
-        $this->assertEquals($expectedLogs, $logger->getLogs());
+        $this->assertTrue($logger->error('error message'));
+        $this->assertSame(1, count($logger->getLogs()));
     }
 
     public function testGetLogsWithoutDebugHandler()
     {
-        $handler = $this->getMock('Symfony\Component\HttpKernel\Log\LoggerInterface');
+        $handler = new TestHandler();
+        $logger = new Logger(__METHOD__, array($handler));
 
-        $logger = new Logger('foobar', array($handler));
-        $this->assertEquals(array(), $logger->getLogs());
+        $this->assertTrue($logger->error('error message'));
+        $this->assertSame(array(), $logger->getLogs());
     }
 
     public function testCountErrorsWithDebugHandler()
     {
-        $debugHandler = $this->getMock('Symfony\Component\HttpKernel\Log\DebugLoggerInterface');
-        $debugHandler
-            ->expects($this->any())
-            ->method('countErrors')
-            ->will($this->returnValue(5))
-        ;
+        $handler = new DebugHandler();
+        $logger = new Logger(__METHOD__, array($handler));
 
-        $logger = new Logger('foobar', array($debugHandler));
-        $this->assertEquals(5, $logger->countErrors());
+        $this->assertTrue($logger->debug('test message'));
+        $this->assertTrue($logger->info('test message'));
+        $this->assertTrue($logger->notice('test message'));
+        $this->assertTrue($logger->warning('test message'));
+
+        $this->assertTrue($logger->error('test message'));
+        $this->assertTrue($logger->critical('test message'));
+        $this->assertTrue($logger->alert('test message'));
+        $this->assertTrue($logger->emergency('test message'));
+
+        $this->assertSame(4, $logger->countErrors());
     }
 
     public function testCountErrorsWithoutDebugHandler()
     {
-        $handler = $this->getMock('Symfony\Component\HttpKernel\Log\LoggerInterface');
+        $handler = new TestHandler();
+        $logger = new Logger(__METHOD__, array($handler));
 
-        $logger = new Logger('foobar', array($handler));
-        $this->assertEquals(0, $logger->countErrors());
+        $this->assertTrue($logger->error('error message'));
+        $this->assertSame(0, $logger->countErrors());
     }
 }