diff --git a/src/com/rjconsultores/ventaboletos/rest/ContingenciaClienteRest.java b/src/com/rjconsultores/ventaboletos/rest/ContingenciaClienteRest.java
index fef3cccf9..44d51cbc0 100644
--- a/src/com/rjconsultores/ventaboletos/rest/ContingenciaClienteRest.java
+++ b/src/com/rjconsultores/ventaboletos/rest/ContingenciaClienteRest.java
@@ -1,12 +1,8 @@
 package com.rjconsultores.ventaboletos.rest;
 
 import java.io.IOException;
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map.Entry;
 
 import org.apache.commons.codec.binary.Base64;
-import org.apache.commons.collections.CollectionUtils;
 import org.apache.http.HttpEntity;
 import org.apache.http.HttpResponse;
 import org.apache.http.HttpStatus;
@@ -21,8 +17,6 @@ import org.codehaus.jettison.json.JSONException;
 import org.codehaus.jettison.json.JSONObject;
 import org.zkoss.zkplus.spring.SpringUtil;
 
-import com.rjconsultores.ventaboletos.constantes.Constantes;
-import com.rjconsultores.ventaboletos.entidad.Constante;
 import com.rjconsultores.ventaboletos.service.ConstanteService;
 /**
  * @author vjcor