diff --git a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
index 853e980f01..8fcce7c35a 100644
--- a/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
+++ b/modules/identity/src/Volo.Abp.Identity.EntityFrameworkCore/Volo/Abp/Identity/EntityFrameworkCore/EfCoreIdentityUserRepository.cs
@@ -188,7 +188,8 @@ namespace Volo.Abp.Identity.EntityFrameworkCore
             string filter = null,
             CancellationToken cancellationToken = default)
         {
-            return await this.WhereIf(
+            return await (await GetDbSetAsync())
+                .WhereIf(
                     !filter.IsNullOrWhiteSpace(),
                     u =>
                         u.UserName.Contains(filter) ||