diff --git a/test/Compression/CompressingReadableStreamTest.php b/test/Compression/CompressingReadableStreamTest.php
index 7b0f860..afb0fd4 100644
--- a/test/Compression/CompressingReadableStreamTest.php
+++ b/test/Compression/CompressingReadableStreamTest.php
@@ -5,7 +5,6 @@
 use Amp\ByteStream\ReadableBuffer;
 use Amp\ByteStream\ReadableIterableStream;
 use Amp\PHPUnit\AsyncTestCase;
-use Amp\Pipeline\Pipeline;
 use function Amp\ByteStream\buffer;
 
 final class CompressingReadableStreamTest extends AsyncTestCase
diff --git a/test/Compression/DecompressingReadableStreamTest.php b/test/Compression/DecompressingReadableStreamTest.php
index 82136ff..e55eb74 100644
--- a/test/Compression/DecompressingReadableStreamTest.php
+++ b/test/Compression/DecompressingReadableStreamTest.php
@@ -6,7 +6,6 @@
 use Amp\ByteStream\ReadableIterableStream;
 use Amp\ByteStream\StreamException;
 use Amp\PHPUnit\AsyncTestCase;
-use Amp\Pipeline\Pipeline;
 use function Amp\ByteStream\buffer;
 
 final class DecompressingReadableStreamTest extends AsyncTestCase