diff --git a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/AdminFailureurlAction.java b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/AdminFailureurlAction.java
index 351b81207..7ca5c2d90 100644
--- a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/AdminFailureurlAction.java
+++ b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/AdminFailureurlAction.java
@@ -99,7 +99,7 @@ public class AdminFailureurlAction extends FessAdminAction {
         data.register("failureUrlItems", failureUrlService.getFailureUrlList(failureUrlPager)); // page navi
 
         // restore from pager
-        copyBeanToBean(failureUrlPager, form, op -> op.include("id"));
+        copyBeanToBean(failureUrlPager, form, op -> op.include("url", "errorCountMin", "errorCountMax", "errorName"));
     }
 
     // -----------------------------------------------------
diff --git a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/EditForm.java b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/EditForm.java
index 232d4a075..aeae2086d 100644
--- a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/EditForm.java
+++ b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/EditForm.java
@@ -16,8 +16,6 @@
 package org.codelibs.fess.app.web.admin.failureurl;
 
 import java.io.Serializable;
-import java.util.HashMap;
-import java.util.Map;
 
 import javax.validation.constraints.Size;
 
@@ -39,9 +37,6 @@ public class EditForm implements Serializable {
     @ValidateTypeFailure
     public String pageNumber;
 
-    // TODO remove?
-    public Map<String, String> searchParams = new HashMap<String, String>();
-
     @ValidateTypeFailure
     public Integer crudMode;
 
diff --git a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/SearchForm.java b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/SearchForm.java
index 8b4631458..b284a18ea 100644
--- a/src/main/java/org/codelibs/fess/app/web/admin/failureurl/SearchForm.java
+++ b/src/main/java/org/codelibs/fess/app/web/admin/failureurl/SearchForm.java
@@ -16,8 +16,6 @@
 package org.codelibs.fess.app.web.admin.failureurl;
 
 import java.io.Serializable;
-import java.util.HashMap;
-import java.util.Map;
 
 /**
  * @author codelibs
@@ -27,7 +25,12 @@ public class SearchForm implements Serializable {
 
     private static final long serialVersionUID = 1L;
 
-    public String id;
+    public String url;
+
+    public String errorCountMin;
+
+    public String errorCountMax;
+
+    public String errorName;
 
-    public Map<String, String> searchParams = new HashMap<String, String>();
 }
\ No newline at end of file
diff --git a/src/main/webapp/WEB-INF/view/admin/failureurl/index.jsp b/src/main/webapp/WEB-INF/view/admin/failureurl/index.jsp
index de9472a1f..190ed15cf 100644
--- a/src/main/webapp/WEB-INF/view/admin/failureurl/index.jsp
+++ b/src/main/webapp/WEB-INF/view/admin/failureurl/index.jsp
@@ -41,33 +41,33 @@
 								</div>
 								<la:form styleClass="form-horizontal">
 									<div class="form-group">
-										<label for="searchParams.url" class="col-sm-2 control-label"><la:message
+										<label for="url" class="col-sm-2 control-label"><la:message
 												key="labels.failure_url_search_url" /></label>
 										<div class="col-sm-10">
-											<la:text property="searchParams.url"
+											<la:text property="url"
 												styleClass="form-control"></la:text>
 										</div>
 									</div>
 									<div class="form-group row">
-										<label for="searchParams.errorCountMin"
+										<label for="errorCountMin"
 											class="col-sm-2 control-label"><la:message
 												key="labels.failure_url_search_error_count" /></label>
 										<div class="col-xs-2">
-											<la:text property="searchParams.errorCountMin" size="2"
+											<la:text property="errorCountMin" size="2"
 												styleClass="form-control"></la:text>
 										</div>
 										<div class="pull-left">-</div>
 										<div class="col-xs-2">
-											<la:text property="searchParams.errorCountMax" size="2"
+											<la:text property="errorCountMax" size="2"
 												styleClass="form-control"></la:text>
 										</div>
 									</div>
 									<div class="form-group">
-										<label for="searchParams.errorName"
+										<label for="errorName"
 											class="col-sm-2 control-label"><la:message
 												key="labels.failure_url_search_error_name" /></label>
 										<div class="col-sm-10">
-											<la:text property="searchParams.errorName"
+											<la:text property="errorName"
 												styleClass="form-control"></la:text>
 										</div>
 									</div>
@@ -78,7 +78,7 @@
 												<i class="fa fa-search"></i>
 												<la:message key="labels.crud_button_search" />
 											</button>
-											<button type="reset" class="btn btn-secondary" name="reset"
+											<button type="submit" class="btn btn-secondary" name="reset"
 												value="<la:message key="labels.crud_button_reset" />">
 												<la:message key="labels.crud_button_reset" />
 											</button>