diff --git a/framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/Domain/Repositories/EntityFrameworkCore/EfCoreRepository.cs b/framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/Domain/Repositories/EntityFrameworkCore/EfCoreRepository.cs
index 6cb761eeef..735353a454 100644
--- a/framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/Domain/Repositories/EntityFrameworkCore/EfCoreRepository.cs
+++ b/framework/src/Volo.Abp.EntityFrameworkCore/Volo/Abp/Domain/Repositories/EntityFrameworkCore/EfCoreRepository.cs
@@ -183,11 +183,11 @@ namespace Volo.Abp.Domain.Repositories.EntityFrameworkCore
         {
             if (entity is IEntity<Guid> entityWithGuidId)
             {
-                TrySetGuidId(entity, entityWithGuidId);
+                TrySetGuidId(entityWithGuidId);
             }
         }
 
-        protected virtual void TrySetGuidId(TEntity entry, IEntity<Guid> entity)
+        protected virtual void TrySetGuidId(IEntity<Guid> entity)
         {
             if (entity.Id != default)
             {
diff --git a/framework/test/Volo.Abp.MongoDB.Tests/Volo/Abp/MongoDB/Repositories/Repository_Basic_Tests.cs b/framework/test/Volo.Abp.MongoDB.Tests/Volo/Abp/MongoDB/Repositories/Repository_Basic_Tests.cs
index 09b1551e3d..a730fa4ecc 100644
--- a/framework/test/Volo.Abp.MongoDB.Tests/Volo/Abp/MongoDB/Repositories/Repository_Basic_Tests.cs
+++ b/framework/test/Volo.Abp.MongoDB.Tests/Volo/Abp/MongoDB/Repositories/Repository_Basic_Tests.cs
@@ -64,5 +64,15 @@ namespace Volo.Abp.MongoDB.Repositories
             person.Phones.Count.ShouldBe(1);
             person.Phones.Any(p => p.PersonId == person.Id && p.Number == "1234567890").ShouldBeTrue();
         }
+
+        [Fact]
+        public async Task Insert_Should_Set_Guid_Id()
+        {
+            var person = new Person(Guid.Empty, "New Person", 35);
+
+            await PersonRepository.InsertAsync(person);
+
+            person.Id.ShouldNotBe(Guid.Empty);
+        }
     }
 }