diff --git a/src/main/java/org/codelibs/fess/helper/SystemHelper.java b/src/main/java/org/codelibs/fess/helper/SystemHelper.java
index a7c558267..b11007fa9 100644
--- a/src/main/java/org/codelibs/fess/helper/SystemHelper.java
+++ b/src/main/java/org/codelibs/fess/helper/SystemHelper.java
@@ -58,6 +58,7 @@ import org.codelibs.fess.util.ComponentUtil;
 import org.codelibs.fess.validation.FessActionValidator;
 import org.lastaflute.core.message.supplier.UserMessagesCreator;
 import org.lastaflute.web.TypicalAction;
+import org.lastaflute.web.response.next.HtmlNext;
 import org.lastaflute.web.ruts.process.ActionRuntime;
 import org.lastaflute.web.servlet.request.RequestManager;
 import org.lastaflute.web.util.LaServletContextUtil;
@@ -382,4 +383,8 @@ public class SystemHelper {
         return new FessActionValidator<>(requestManager, messagesCreator, runtimeGroups);
     }
 
+    public String getVirtualHostBasePath(final String s, final HtmlNext page) {
+        return StringUtil.isBlank(s) ? StringUtil.EMPTY : "/" + s;
+    }
+
 }
diff --git a/src/main/java/org/codelibs/fess/mylasta/direction/FessProp.java b/src/main/java/org/codelibs/fess/mylasta/direction/FessProp.java
index a60fc0fd9..0fe5f1729 100644
--- a/src/main/java/org/codelibs/fess/mylasta/direction/FessProp.java
+++ b/src/main/java/org/codelibs/fess/mylasta/direction/FessProp.java
@@ -1618,7 +1618,7 @@ public interface FessProp {
 
     public default HtmlNext getVirtualHostPath(final HtmlNext page) {
         return processVirtualHost(s -> {
-            final String basePath = StringUtil.isBlank(s) ? StringUtil.EMPTY : "/" + s;
+            final String basePath = ComponentUtil.getSystemHelper().getVirtualHostBasePath(s, page);
             return new HtmlNext(basePath + page.getRoutingPath());
         }, page);
     }