diff --git a/BMA.EHR.Command.Service/Controllers/OrderController.cs b/BMA.EHR.Command.Service/Controllers/OrderController.cs
index 4525fb76..ea6f0e81 100644
--- a/BMA.EHR.Command.Service/Controllers/OrderController.cs
+++ b/BMA.EHR.Command.Service/Controllers/OrderController.cs
@@ -41,7 +41,7 @@ namespace BMA.EHR.Command.Service.Controllers
                                 ApplicationDBContext context,
                                 MinIOService documentService,
                                 IHttpContextAccessor httpContextAccessor,
-                                GenericRepository<Guid, Prefix> prefixRepository)
+                                PrefixRepository prefixRepository)
         {
             _repository = repository;
             _context = context;