diff --git a/core/src/test/scala/org/apache/spark/io/CompressionCodecSuite.scala b/core/src/test/scala/org/apache/spark/io/CompressionCodecSuite.scala
index fd6f69041a94fc3cb0d2108869c62785bd12a397..ab81bfbe559479ce688fa024944bd982f445730e 100644
--- a/core/src/test/scala/org/apache/spark/io/CompressionCodecSuite.scala
+++ b/core/src/test/scala/org/apache/spark/io/CompressionCodecSuite.scala
@@ -44,7 +44,7 @@ class CompressionCodecSuite extends FunSuite {
 
   test("default compression codec") {
     val codec = CompressionCodec.createCodec()
-    assert(codec.getClass === classOf[SnappyCompressionCodec])
+    assert(codec.getClass === classOf[LZFCompressionCodec])
     testCodec(codec)
   }