1 files changed, 3 insertions, 5 deletions
diff --git a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangString.java b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangString.java
index a5e202c473..1bccfcc567 100644
--- a/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangString.java
+++ b/lib/jinterface/java_src/com/ericsson/otp/erlang/OtpErlangString.java
@@ -18,17 +18,14 @@
  */
 package com.ericsson.otp.erlang;
 
-import java.io.Serializable;
-import java.lang.Character;
 import java.io.UnsupportedEncodingException;
 
 /**
  * Provides a Java representation of Erlang strings.
  */
-public class OtpErlangString extends OtpErlangObject implements Serializable,
-	Cloneable {
+public class OtpErlangString extends OtpErlangObject {
     // don't change this!
-    static final long serialVersionUID = -7053595217604929233L;
+    private static final long serialVersionUID = -7053595217604929233L;
 
     private final String str;
 
@@ -138,6 +135,7 @@ public class OtpErlangString extends OtpErlangObject implements Serializable,
 	return false;
     }
     
+    @Override
     protected int doHashCode() {
 	return str.hashCode();
     }