diff --git a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/IRepository.cs b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/IRepository.cs
index ec79597396..f1136c4ea2 100644
--- a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/IRepository.cs
+++ b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/IRepository.cs
@@ -53,7 +53,7 @@ namespace Volo.Abp.Domain.Repositories
         /// <summary>
         /// Deletes many entities by the given <paramref name="predicate"/>.
         /// <para>
-        /// Please note: This may cause major performance problems if there are too many entities returned for a 
+        /// Please note: This may cause major performance problems if there are too many entities returned for a
         /// given predicate and the database provider doesn't have a way to efficiently delete many entities.
         /// </para>
         /// </summary>
@@ -68,18 +68,10 @@ namespace Volo.Abp.Domain.Repositories
             bool autoSave = false,
             CancellationToken cancellationToken = default
         );
-
-        /// <inheritdoc cref="DeleteAsync"/>
-        /// <remarks>This is an alias for <see cref="DeleteAsync"/> </remarks>
-        Task DeleteManyAsync(
-            [NotNull] Expression<Func<TEntity, bool>> predicate,
-            bool autoSave = false,
-            CancellationToken cancellationToken = default
-        );
     }
 
     public interface IRepository<TEntity, TKey> : IRepository<TEntity>, IReadOnlyRepository<TEntity, TKey>, IBasicRepository<TEntity, TKey>
         where TEntity : class, IEntity<TKey>
     {
     }
-}
\ No newline at end of file
+}
diff --git a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryBase.cs b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryBase.cs
index 5ba522ef00..0b32d54d45 100644
--- a/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryBase.cs
+++ b/framework/src/Volo.Abp.Ddd.Domain/Volo/Abp/Domain/Repositories/RepositoryBase.cs
@@ -85,9 +85,6 @@ namespace Volo.Abp.Domain.Repositories
 
         public abstract Task DeleteAsync(Expression<Func<TEntity, bool>> predicate, bool autoSave = false, CancellationToken cancellationToken = default);
 
-        public virtual Task DeleteManyAsync(Expression<Func<TEntity, bool>> predicate, bool autoSave = false, CancellationToken cancellationToken = default)
-            => DeleteAsync(predicate, autoSave, cancellationToken);
-
         protected virtual TQueryable ApplyDataFilters<TQueryable>(TQueryable query)
             where TQueryable : IQueryable<TEntity>
         {