Remove unused import
diff --git a/commons-jcs-core/src/main/java/org/apache/commons/jcs/auxiliary/remote/server/RemoteCacheServerFactory.java b/commons-jcs-core/src/main/java/org/apache/commons/jcs/auxiliary/remote/server/RemoteCacheServerFactory.java
index 4668772..63af6d9 100644
--- a/commons-jcs-core/src/main/java/org/apache/commons/jcs/auxiliary/remote/server/RemoteCacheServerFactory.java
+++ b/commons-jcs-core/src/main/java/org/apache/commons/jcs/auxiliary/remote/server/RemoteCacheServerFactory.java
@@ -20,7 +20,6 @@
  */
 
 import java.io.IOException;
-import java.io.Serializable;
 import java.net.MalformedURLException;
 import java.rmi.Naming;
 import java.rmi.NotBoundException;