diff --git a/src/main/java/org/codelibs/fess/struts/action/FessRequestProcessor.java b/src/main/java/org/codelibs/fess/struts/action/FessRequestProcessor.java
index c2f61a578..868f09694 100644
--- a/src/main/java/org/codelibs/fess/struts/action/FessRequestProcessor.java
+++ b/src/main/java/org/codelibs/fess/struts/action/FessRequestProcessor.java
@@ -19,9 +19,9 @@ package org.codelibs.fess.struts.action;
 import java.util.Map;
 
 import org.codelibs.fess.util.SearchParamMap;
-import org.dbflute.saflute.web.action.processor.ActionRequestProcessor;
+import org.seasar.struts.action.S2RequestProcessor;
 
-public class FessRequestProcessor extends ActionRequestProcessor {
+public class FessRequestProcessor extends S2RequestProcessor/*ActionRequestProcessor*/ {
     @Override
     @SuppressWarnings("unchecked")
     protected void setMapProperty(final Map map, final String name,
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
index a331d7d5c..c050b5dbf 100644
--- a/src/main/webapp/WEB-INF/web.xml
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -72,7 +72,10 @@
 
   <filter>
     <filter-name>routingfilter</filter-name>
+    <filter-class>org.seasar.struts.filter.RoutingFilter</filter-class>
+    <!-- 
     <filter-class>org.dbflute.saflute.web.servlet.filter.RequestRoutingFilter</filter-class>
+     -->
     <init-param>
       <param-name>jspDirectAccess</param-name>
       <param-value>false</param-value>