diff --git a/modules/cms-kit/host/Volo.CmsKit.Web.Unified/MongoDB/UnifiedDbContext.cs b/modules/cms-kit/host/Volo.CmsKit.Web.Unified/MongoDB/UnifiedDbContext.cs
index c998f103f5..45316705b4 100644
--- a/modules/cms-kit/host/Volo.CmsKit.Web.Unified/MongoDB/UnifiedDbContext.cs
+++ b/modules/cms-kit/host/Volo.CmsKit.Web.Unified/MongoDB/UnifiedDbContext.cs
@@ -1,7 +1,6 @@
 #if MongoDB
 using Volo.Abp.AuditLogging.MongoDB;
 using Volo.Abp.BlobStoring.Database.MongoDB;
-using Volo.Abp.Data;
 using Volo.Abp.FeatureManagement.MongoDB;
 using Volo.Abp.Identity.MongoDB;
 using Volo.Abp.MongoDB;
@@ -11,7 +10,6 @@ using Volo.Abp.TenantManagement.MongoDB;
 
 namespace Volo.CmsKit.MongoDB;
 
-[ConnectionStringName("MongoDBDefault")]
 public class UnifiedDbContext : AbpMongoDbContext
 {
     protected override void CreateModel(IMongoModelBuilder modelBuilder)