diff --git a/hbase0.98/hbase-manager-0.98/src/main/java/com/kakao/hbase/manager/command/Merge.java b/hbase0.98/hbase-manager-0.98/src/main/java/com/kakao/hbase/manager/command/Merge.java
index 4874e43..fd3440f 100644
--- a/hbase0.98/hbase-manager-0.98/src/main/java/com/kakao/hbase/manager/command/Merge.java
+++ b/hbase0.98/hbase-manager-0.98/src/main/java/com/kakao/hbase/manager/command/Merge.java
@@ -35,7 +35,6 @@
 import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.TimeUnit;
-import java.util.stream.IntStream;
 
 public class Merge implements Command {
     private final HBaseAdmin admin;