diff --git a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateBase.cs b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateBase.cs
index 07ada2fe3d..fc88ac7615 100644
--- a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateBase.cs
+++ b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateBase.cs
@@ -38,6 +38,11 @@ namespace Volo.Abp.Cli.ProjectBuilding.Templates.App
                 steps.Add(new AppTemplateSwitchEntityFrameworkCoreToMongoDbStep());
             }
 
+            if (context.BuildArgs.DatabaseProvider == DatabaseProvider.EntityFrameworkCore)
+            {
+                steps.Add(new AppTemplateRemoveMongodbCollectionFixtureStep());
+            }
+
             if (context.BuildArgs.DatabaseProvider != DatabaseProvider.EntityFrameworkCore)
             {
                 steps.Add(new RemoveProjectFromSolutionStep("MyCompanyName.MyProjectName.EntityFrameworkCore"));
@@ -167,4 +172,4 @@ namespace Volo.Abp.Cli.ProjectBuilding.Templates.App
             }
         }
     }
-}
\ No newline at end of file
+}
diff --git a/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateRemoveMongodbCollectionFixtureStep.cs b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateRemoveMongodbCollectionFixtureStep.cs
new file mode 100644
index 0000000000..bf069c61ea
--- /dev/null
+++ b/framework/src/Volo.Abp.Cli.Core/Volo/Abp/Cli/ProjectBuilding/Templates/App/AppTemplateRemoveMongodbCollectionFixtureStep.cs
@@ -0,0 +1,70 @@
+using System.Collections.Generic;
+using System.Linq;
+using Volo.Abp.Cli.ProjectBuilding.Building;
+
+namespace Volo.Abp.Cli.ProjectBuilding.Templates.App
+{
+    public class AppTemplateRemoveMongodbCollectionFixtureStep : ProjectBuildPipelineStep
+    {
+        public override void Execute(ProjectBuildContext context)
+        {
+            //MyCompanyName.MyProjectName.Application.Tests
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.Application.Tests/MyProjectNameApplicationCollection.cs");
+            RemoveKeyword(context,
+                "/aspnet-core/test/MyCompanyName.MyProjectName.Application.Tests/Samples/SampleAppServiceTests.cs",
+                "[Collection(MyProjectNameTestConsts.CollectionDefinitionName)]");
+
+            //MyCompanyName.MyProjectName.Domain.Tests
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.Domain.Tests/MyProjectNameDomainCollection.cs");
+            RemoveKeyword(context,
+                "/aspnet-core/test/MyCompanyName.MyProjectName.Domain.Tests/Samples/SampleDomainTests.cs",
+                "[Collection(MyProjectNameTestConsts.CollectionDefinitionName)]");
+
+            //MyCompanyName.MyProjectName.EntityFrameworkCore.Tests
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.EntityFrameworkCore.Tests/EntityFrameworkCore/MyProjectNameEntityFrameworkCoreCollection.cs");
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.EntityFrameworkCore.Tests/EntityFrameworkCore/MyProjectNameEntityFrameworkCoreCollectionFixtureBase.cs");
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.EntityFrameworkCore.Tests/EntityFrameworkCore/MyProjectNameEntityFrameworkCoreFixture.cs");
+            RemoveKeyword(context,
+                "/aspnet-core/test/MyCompanyName.MyProjectName.EntityFrameworkCore.Tests/EntityFrameworkCore/Samples/SampleRepositoryTests.cs",
+                "[Collection(MyProjectNameTestConsts.CollectionDefinitionName)]");
+
+            //MyCompanyName.MyProjectName.Web.Tests
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.Web.Tests/MyProjectNameWebCollection.cs");
+            RemoveKeyword(context,
+                "/aspnet-core/test/MyCompanyName.MyProjectName.Web.Tests/Pages/Index_Tests.cs",
+                "[Collection(MyProjectNameTestConsts.CollectionDefinitionName)]");
+
+            //MyCompanyName.MyProjectName.TestBase
+            RemoveFile(context, "/aspnet-core/test/MyCompanyName.MyProjectName.TestBase/MyProjectNameTestConsts.cs");
+        }
+
+        private static void RemoveFile(ProjectBuildContext context, string targetModuleFilePath)
+        {
+            var file = context.Files.FirstOrDefault(x => x.Name == targetModuleFilePath);
+            if (file != null)
+            {
+                context.Files.Remove(file);
+            }
+        }
+
+        private static void RemoveKeyword(ProjectBuildContext context, string targetModuleFilePath, string keyword)
+        {
+            var file = context.GetFile(targetModuleFilePath);
+
+            file.NormalizeLineEndings();
+
+            var lines = file.GetLines();
+            var newLines = new List<string>();
+
+            for (var i = 0; i < lines.Length; i++)
+            {
+                if (!lines[i].Contains(keyword))
+                {
+                    newLines.Add(lines[i]);
+                }
+            }
+
+            file.SetLines(newLines);
+        }
+    }
+}