diff --git a/test/FilterTest.php b/test/FilterTest.php
index 37c7233e..0fced3fe 100644
--- a/test/FilterTest.php
+++ b/test/FilterTest.php
@@ -73,7 +73,6 @@ public function testCallbackThrows() {
                 $this->assertSame($reason, $exception);
             }
         });
-
     }
 
     public function testStreamFails() {
@@ -98,6 +97,5 @@ public function testStreamFails() {
 
             $this->assertFalse($invoked);
         });
-
     }
 }
diff --git a/test/IteratorFromIterableTest.php b/test/IteratorFromIterableTest.php
index 91550190..1dc9fb15 100644
--- a/test/IteratorFromIterableTest.php
+++ b/test/IteratorFromIterableTest.php
@@ -36,7 +36,6 @@ public function testFailedPromises() {
     }
 
     public function testMixedPromises() {
-
         Loop::run(function () {
             $exception = new \Exception;
             $expected = \range(1, 2);
diff --git a/test/ProducerTest.php b/test/ProducerTest.php
index c1c63a24..d5741b66 100644
--- a/test/ProducerTest.php
+++ b/test/ProducerTest.php
@@ -2,13 +2,11 @@
 
 namespace Amp\Test;
 
-use Amp;
 use Amp\Deferred;
 use Amp\Loop;
 use Amp\Pause;
 use Amp\Producer;
 use PHPUnit\Framework\TestCase;
-use React\Promise\Promise as ReactPromise;
 
 class ProducerTest extends TestCase {
     const TIMEOUT = 100;