diff --git a/framework/src/Volo.Abp.Core/Volo/Abp/DependencyInjection/ExposeServicesAttribute.cs b/framework/src/Volo.Abp.Core/Volo/Abp/DependencyInjection/ExposeServicesAttribute.cs
index f05ce07239..bfbf4e018a 100644
--- a/framework/src/Volo.Abp.Core/Volo/Abp/DependencyInjection/ExposeServicesAttribute.cs
+++ b/framework/src/Volo.Abp.Core/Volo/Abp/DependencyInjection/ExposeServicesAttribute.cs
@@ -60,7 +60,7 @@ public class ExposeServicesAttribute : Attribute, IExposedServiceTypesProvider
                 interfaceName = interfaceName.Right(interfaceName.Length - 1);
             }
 
-            if (type.Name.EndsWith(interfaceName))
+            if (type.Name.EndsWith(interfaceName, StringComparison.OrdinalIgnoreCase))
             {
                 serviceTypes.Add(interfaceType);
             }
diff --git a/framework/test/Volo.Abp.Core.Tests/Volo/Abp/DependencyInjection/AutoRegistrationHelper_Tests.cs b/framework/test/Volo.Abp.Core.Tests/Volo/Abp/DependencyInjection/AutoRegistrationHelper_Tests.cs
index 5d8716a70c..f13744de3a 100644
--- a/framework/test/Volo.Abp.Core.Tests/Volo/Abp/DependencyInjection/AutoRegistrationHelper_Tests.cs
+++ b/framework/test/Volo.Abp.Core.Tests/Volo/Abp/DependencyInjection/AutoRegistrationHelper_Tests.cs
@@ -20,6 +20,22 @@ public class AutoRegistrationHelper_Tests
         exposedServices.ShouldContain(typeof(IDerivedService));
     }
 
+    [Fact]
+    public void Should_Get_Conventional_Exposed_Types_By_Default_Case_Insensitive()
+    {
+        //Act
+
+        var exposedServices = ExposedServiceExplorer.GetExposedServices(typeof(defaultderivedservice));
+
+        //Assert
+
+        exposedServices.Count.ShouldBe(3);
+        exposedServices.ShouldContain(typeof(defaultderivedservice));
+        exposedServices.ShouldContain(typeof(IService));
+        exposedServices.ShouldContain(typeof(IDerivedService));
+    }
+
+
     [Fact]
     public void Should_Get_Custom_Exposed_Types_If_Available()
     {
@@ -52,6 +68,10 @@ public class AutoRegistrationHelper_Tests
     {
     }
 
+    public class defaultderivedservice : IDerivedService
+    {
+    }
+
     public interface IService
     {
     }