diff --git a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryExtensions.cs b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryExtensions.cs
index 92ebf2e74a..9a2bc147af 100644
--- a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryExtensions.cs
+++ b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryExtensions.cs
@@ -70,32 +70,5 @@ namespace Volo.Abp.Domain.Repositories
                 await repository.HardDeleteAsync(entity);
             }
         }
-        public static void HardDelete<TEntity, TPrimaryKey>(this IRepository<TEntity, TPrimaryKey> repository, TEntity entity)
-            where TEntity : class, IEntity<TPrimaryKey>, ISoftDelete
-        {
-            var repo = ProxyHelper.UnProxy(repository) as IRepository<TEntity, TPrimaryKey>;
-            if (repo != null)
-            {
-                var uow = ((IUnitOfWorkManagerAccessor)repo).UnitOfWorkManager;
-                var baseRepository = ((RepositoryBase<TEntity>)repo);
-
-                var items = ((IUnitOfWorkManagerAccessor)repo).UnitOfWorkManager.Current.Items;
-                var hardDeleteEntities = items.GetOrAdd(UnitOfWorkExtensionDataTypes.HardDelete, () => new HashSet<string>()) as HashSet<string>;
-
-                var hardDeleteKey = EntityHelper.GetHardDeleteKey(entity, baseRepository.CurrentTenant?.Id?.ToString());
-                hardDeleteEntities.Add(hardDeleteKey);
-
-                Task.FromResult(repo.DeleteAsync(entity));
-            }
-        }
-        public static void HardDelete<TEntity, TPrimaryKey>(this IRepository<TEntity, TPrimaryKey> repository, Expression<Func<TEntity, bool>> predicate)
-            where TEntity : class, IEntity<TPrimaryKey>, ISoftDelete
-        {
-            foreach (var entity in repository.Where(predicate).ToList())
-            {
-                repository.HardDelete(entity);
-            }
-        }
-
     }
 }