diff --git a/modules/Common/test/EasyAbp.WeChatManagement.Common.MongoDB.Tests/MongoDB/Samples/SampleRepository_Tests.cs b/modules/Common/test/EasyAbp.WeChatManagement.Common.MongoDB.Tests/MongoDB/Samples/SampleRepository_Tests.cs
deleted file mode 100644
index abd751c0..00000000
--- a/modules/Common/test/EasyAbp.WeChatManagement.Common.MongoDB.Tests/MongoDB/Samples/SampleRepository_Tests.cs
+++ /dev/null
@@ -1,14 +0,0 @@
-using EasyAbp.WeChatManagement.Common.Samples;
-using Xunit;
-
-namespace EasyAbp.WeChatManagement.Common.MongoDB.Samples
-{
-    [Collection(MongoTestCollection.Name)]
-    public class SampleRepository_Tests : SampleRepository_Tests<CommonMongoDbTestModule>
-    {
-        /* Don't write custom repository tests here, instead write to
-         * the base class.
-         * One exception can be some specific tests related to MongoDB.
-         */
-    }
-}
diff --git a/modules/Common/test/EasyAbp.WeChatManagement.Common.TestBase/Samples/SampleRepository_Tests.cs b/modules/Common/test/EasyAbp.WeChatManagement.Common.TestBase/Samples/SampleRepository_Tests.cs
deleted file mode 100644
index 3eb59f99..00000000
--- a/modules/Common/test/EasyAbp.WeChatManagement.Common.TestBase/Samples/SampleRepository_Tests.cs
+++ /dev/null
@@ -1,27 +0,0 @@
-using System.Threading.Tasks;
-using Volo.Abp.Modularity;
-using Xunit;
-
-namespace EasyAbp.WeChatManagement.Common.Samples
-{
-    /* Write your custom repository tests like that, in this project, as abstract classes.
-     * Then inherit these abstract classes from EF Core & MongoDB test projects.
-     * In this way, both database providers are tests with the same set tests.
-     */
-    public abstract class SampleRepository_Tests<TStartupModule> : CommonTestBase<TStartupModule>
-        where TStartupModule : IAbpModule
-    {
-        //private readonly ISampleRepository _sampleRepository;
-
-        protected SampleRepository_Tests()
-        {
-            //_sampleRepository = GetRequiredService<ISampleRepository>();
-        }
-
-        [Fact]
-        public async Task Method1Async()
-        {
-
-        }
-    }
-}