diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo.Abp.TenantManagement.Domain.Tests.csproj b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo.Abp.TenantManagement.Domain.Tests.csproj
index 8814eeca18..0993f200ea 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo.Abp.TenantManagement.Domain.Tests.csproj
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo.Abp.TenantManagement.Domain.Tests.csproj
@@ -2,8 +2,7 @@
 
   <PropertyGroup>
     <TargetFramework>netcoreapp2.2</TargetFramework>
-
-    <IsPackable>false</IsPackable>
+    <RootNamespace />
   </PropertyGroup>
 
   <ItemGroup>
diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/AbpTenantManagementDomainTestModule.cs b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/AbpTenantManagementDomainTestModule.cs
index 74167c62ec..e765db4afb 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/AbpTenantManagementDomainTestModule.cs
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/AbpTenantManagementDomainTestModule.cs
@@ -1,7 +1,5 @@
-using System;
 using Volo.Abp.Modularity;
 using Volo.Abp.TenantManagement.EntityFrameworkCore;
-using Xunit;
 
 namespace Volo.Abp.TenantManagement
 {
diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantConnectionString_Tests.cs b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantConnectionString_Tests.cs
index 7e7d70d0f4..24c27db8ae 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantConnectionString_Tests.cs
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantConnectionString_Tests.cs
@@ -1,6 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.Text;
 using System.Threading.Tasks;
 using Shouldly;
 using Xunit;
diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantManager_Tests.cs b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantManager_Tests.cs
index 2c6b4c6f89..8605047bbb 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantManager_Tests.cs
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantManager_Tests.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading.Tasks;
 using Shouldly;
 using Xunit;
 
diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantStore_Tests.cs b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantStore_Tests.cs
index 89345b62ff..f199124bca 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantStore_Tests.cs
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/TenantStore_Tests.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading.Tasks;
 using Shouldly;
 using Volo.Abp.MultiTenancy;
 using Xunit;
diff --git a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/Tenant_Tests.cs b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/Tenant_Tests.cs
index 71cf42c83c..5107d1a06d 100644
--- a/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/Tenant_Tests.cs
+++ b/modules/tenant-management/test/Volo.Abp.TenantManagement.Domain.Tests/Volo/Abp/TenantManagement/Tenant_Tests.cs
@@ -1,7 +1,4 @@
-using System;
-using System.Collections.Generic;
-using System.Text;
-using System.Threading.Tasks;
+using System.Threading.Tasks;
 using Shouldly;
 using Xunit;