diff --git a/src/main/java/com/example/sshd/core/EchoShellFactory.java b/src/main/java/com/example/sshd/core/EchoShellFactory.java
index c82556b..92359bf 100644
--- a/src/main/java/com/example/sshd/core/EchoShellFactory.java
+++ b/src/main/java/com/example/sshd/core/EchoShellFactory.java
@@ -8,7 +8,6 @@ import java.io.OutputStream;
 import java.net.InetSocketAddress;
 import java.util.Map;
 import java.util.Properties;
-import java.util.UUID;
 
 import org.apache.sshd.common.Factory;
 import org.apache.sshd.server.Command;