diff --git a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityRoleRepository.cs b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityRoleRepository.cs
index d27de75865..6ce3ce3c0c 100644
--- a/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityRoleRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.Domain/Volo/Abp/Identity/IIdentityRoleRepository.cs
@@ -21,9 +21,5 @@ namespace Volo.Abp.Identity
             bool includeDetails = false,
             CancellationToken cancellationToken = default
         );
-
-        Task<long> GetCountAsync(
-            CancellationToken cancellationToken = default
-        );
     }
 }
\ No newline at end of file
diff --git a/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityRoleRepository.cs b/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityRoleRepository.cs
index 81c6106b7d..50c1403a03 100644
--- a/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityRoleRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.MongoDB/Volo/Abp/Identity/MongoDB/MongoIdentityRoleRepository.cs
@@ -43,11 +43,5 @@ namespace Volo.Abp.Identity.MongoDB
                 .PageBy<IdentityRole, IMongoQueryable<IdentityRole>>(skipCount, maxResultCount)
                 .ToListAsync(GetCancellationToken(cancellationToken));
         }
-
-        public async Task<long> GetCountAsync(CancellationToken cancellationToken = default)
-        {
-            return await GetMongoQueryable()
-                .LongCountAsync(GetCancellationToken(cancellationToken));
-        }
     }
 }
\ No newline at end of file