diff --git a/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs b/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
index 422c216af1..6e21c1b972 100644
--- a/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
+++ b/modules/blogging/app/Volo.BloggingTestApp.EntityFrameworkCore/BloggingTestAppEntityFrameworkCoreModule.cs
@@ -4,7 +4,7 @@ using Volo.Abp.Identity.EntityFrameworkCore;
using Volo.Abp.Modularity;
using Volo.Abp.PermissionManagement.EntityFrameworkCore;
using Volo.Abp.SettingManagement.EntityFrameworkCore;
-using Volo.Blogging.EntityFrameworkCore.Volo.Blogging.EntityFrameworkCore;
+using Volo.Blogging.EntityFrameworkCore;
namespace Volo.BloggingTestApp.EntityFrameworkCore
{
diff --git a/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs b/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
index 10e4507bab..6dfb68f698 100644
--- a/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
+++ b/modules/blogging/src/Volo.Blogging.EntityFrameworkCore/Volo/Blogging/EntityFrameworkCore/BloggingEntityFrameworkCoreModule.cs
@@ -1,8 +1,6 @@
-using Microsoft.Extensions.DependencyInjection;
-using Volo.Abp.EntityFrameworkCore;
-using Volo.Abp.Modularity;
+using Volo.Abp.EntityFrameworkCore;
-namespace Volo.Blogging.EntityFrameworkCore.Volo.Blogging.EntityFrameworkCore
+namespace Volo.Blogging.EntityFrameworkCore
{
[DependsOn(
typeof(BloggingDomainModule),
diff --git a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/New.cshtml b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/New.cshtml
index 8b7b96990c..a32d1533c8 100644
--- a/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/New.cshtml
+++ b/modules/blogging/src/Volo.Blogging.Web/Pages/Blog/Posts/New.cshtml
@@ -5,7 +5,7 @@
@section scripts {