diff --git a/src/Symfony/Component/Messenger/Tests/Transport/AmqpExt/AmqpExtIntegrationTest.php b/src/Symfony/Component/Messenger/Tests/Transport/AmqpExt/AmqpExtIntegrationTest.php
index 9c8b18e990..956e09dc31 100644
--- a/src/Symfony/Component/Messenger/Tests/Transport/AmqpExt/AmqpExtIntegrationTest.php
+++ b/src/Symfony/Component/Messenger/Tests/Transport/AmqpExt/AmqpExtIntegrationTest.php
@@ -226,7 +226,7 @@ TXT
     {
         $actualDuration = microtime(true) - $startTime;
 
-        if (\method_exists([$this, 'assertEqualsWithDelta'])) {
+        if (method_exists($this, 'assertEqualsWithDelta')) {
             $this->assertEqualsWithDelta($expectedDuration, $actualDuration, .5, 'Duration was not within expected range');
         } else {
             $this->assertEquals($expectedDuration, $actualDuration, 'Duration was not within expected range', .5);