diff --git a/src/main/java/io/airlift/compress/lzo/LzoHadoopStreams.java b/src/main/java/io/airlift/compress/lzo/LzoHadoopStreams.java
index 377be7eb..a75718cd 100644
--- a/src/main/java/io/airlift/compress/lzo/LzoHadoopStreams.java
+++ b/src/main/java/io/airlift/compress/lzo/LzoHadoopStreams.java
@@ -21,15 +21,10 @@
 import java.io.OutputStream;
 import java.util.List;
 
-import static java.util.Arrays.asList;
-import static java.util.Collections.unmodifiableList;
-
 public class LzoHadoopStreams
         implements HadoopStreams
 {
-    private static final List<String> HADOOP_CODEC_NAMES = unmodifiableList(asList(
-            "org.apache.hadoop.io.compress.LzoCodec",
-            "com.hadoop.compression.lzo.LzoCodec"));
+    private static final List<String> HADOOP_CODEC_NAMES = List.of("org.apache.hadoop.io.compress.LzoCodec", "com.hadoop.compression.lzo.LzoCodec");
     private static final int DEFAULT_OUTPUT_BUFFER_SIZE = 256 * 1024;
 
     private final int bufferSize;
diff --git a/src/test/java/io/airlift/compress/zstd/TestUtil.java b/src/test/java/io/airlift/compress/zstd/TestUtil.java
index b1f1f2db..75bcadf8 100644
--- a/src/test/java/io/airlift/compress/zstd/TestUtil.java
+++ b/src/test/java/io/airlift/compress/zstd/TestUtil.java
@@ -64,17 +64,5 @@ private static void testPut24BitLittleEndian(TestData testData)
         assertThat(outputBase).isEqualTo(testData.bytes);
     }
 
-    private static class TestData
-    {
-        final byte[] bytes;
-        final int offset;
-        final int value;
-
-        public TestData(byte[] bytes, int offset, int value)
-        {
-            this.bytes = bytes;
-            this.offset = offset;
-            this.value = value;
-        }
-    }
+    private record TestData(byte[] bytes, int offset, int value) {}
 }