diff --git a/s3stream/src/main/java/com/automq/stream/utils/CommandUtils.java b/s3stream/src/main/java/com/automq/stream/utils/CommandUtils.java
index e5e5178bf..2b2e86caa 100644
--- a/s3stream/src/main/java/com/automq/stream/utils/CommandUtils.java
+++ b/s3stream/src/main/java/com/automq/stream/utils/CommandUtils.java
@@ -19,7 +19,6 @@
 
 import java.io.BufferedReader;
 import java.io.IOException;
-import java.util.stream.Collectors;
 
 public class CommandUtils {
     public static CommandResult run(String... cmd) {