diff --git a/tests/phpunit/tests/media.php b/tests/phpunit/tests/media.php
index eab27168ad..68ac7eebc8 100644
--- a/tests/phpunit/tests/media.php
+++ b/tests/phpunit/tests/media.php
@@ -57,7 +57,7 @@ CAP;
 			)
 		);
 		$this->assertEquals( 1, preg_match_all( '/wp-caption &myAlignment/', $result, $_r ) );
-		$this->assertEquals( 1, preg_match_all( '/id=""myId"/', $result, $_r ) );
+		$this->assertEquals( 1, preg_match_all( '/id="myId"/', $result, $_r ) );
 		$this->assertEquals( 1, preg_match_all( "/{$this->caption}/", $result, $_r ) );
 	}