diff --git a/common/ASC.Core.Common/Data/DbTenantService.cs b/common/ASC.Core.Common/Data/DbTenantService.cs
index 518415f7b2..b1cfe0ab2b 100644
--- a/common/ASC.Core.Common/Data/DbTenantService.cs
+++ b/common/ASC.Core.Common/Data/DbTenantService.cs
@@ -67,8 +67,6 @@ public class DbTenantService : ITenantService
     internal Lazy<UserDbContext> LazyUserDbContext;
     private readonly IMapper _mapper;
 
-    public DbTenantService() { }
-
     public DbTenantService(
         DbContextManager<TenantDbContext> dbContextManager,
         DbContextManager<UserDbContext> DbContextManager,
diff --git a/common/ASC.Core.Common/Data/DbUserService.cs b/common/ASC.Core.Common/Data/DbUserService.cs
index bf2014bdf2..4d01318e56 100644
--- a/common/ASC.Core.Common/Data/DbUserService.cs
+++ b/common/ASC.Core.Common/Data/DbUserService.cs
@@ -63,8 +63,6 @@ public class EFUserService : IUserService
     internal string DbId;
     private readonly IMapper _mapper;
 
-    public EFUserService() { }
-
     public EFUserService(
         DbContextManager<UserDbContext> userDbContextManager,
         PasswordHasher passwordHasher,