diff --git a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Widgets/Volo/Abp/AspNetCore/Mvc/UI/Widgets/WidgetPolicyChecker.cs b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Widgets/Volo/Abp/AspNetCore/Mvc/UI/Widgets/WidgetPolicyChecker.cs
index 7d88f2abe4..59189567e2 100644
--- a/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Widgets/Volo/Abp/AspNetCore/Mvc/UI/Widgets/WidgetPolicyChecker.cs
+++ b/framework/src/Volo.Abp.AspNetCore.Mvc.UI.Widgets/Volo/Abp/AspNetCore/Mvc/UI/Widgets/WidgetPolicyChecker.cs
@@ -40,7 +40,7 @@ namespace Volo.Abp.AspNetCore.Mvc.UI.Widgets
             return await CheckAsyncInternal(widget, name);
         }
 
-        public async Task<bool> CheckAsyncInternal(WidgetDefinition widget, string wantedWidgetName)
+        private async Task<bool> CheckAsyncInternal(WidgetDefinition widget, string wantedWidgetName)
         {
             if (widget == null)
             {