diff --git a/Services/CandidateService.cs b/Services/CandidateService.cs
index 811df0e..07daa19 100644
--- a/Services/CandidateService.cs
+++ b/Services/CandidateService.cs
@@ -665,7 +665,10 @@ namespace BMA.EHR.Recurit.Exam.Service.Services
                 EditorCondition = exam.EditorCondition,
                 EditorConfirm = exam.EditorConfirm,
                 Position = candidatePosition == null ? false : true,
-                CanRegister = exam.RegisterStartDate == null || exam.RegisterEndDate == null ? true : DateOnly.FromDateTime(exam.RegisterStartDate.Value) <= DateOnly.FromDateTime(DateTime.Now) && DateOnly.FromDateTime(exam.RegisterEndDate.Value) >= DateOnly.FromDateTime(DateTime.Now),
+                //CanRegister = exam.RegisterStartDate == null || exam.RegisterEndDate == null ? true : DateOnly.FromDateTime(exam.RegisterStartDate.Value) <= DateOnly.FromDateTime(DateTime.Now) && DateOnly.FromDateTime(exam.RegisterEndDate.Value) >= DateOnly.FromDateTime(DateTime.Now),
+                CanRegister = exam.RegisterStartDate == null || exam.RegisterEndDate == null 
+                    ? true 
+                    : exam.RegisterStartDate.Value <= DateTime.Now && exam.RegisterEndDate.Value >= DateTime.Now,
                 RegisterEndDate = exam.RegisterEndDate,
                 RegisterStartDate = exam.RegisterStartDate,
                 graduationYearLock = exam.GraduationYearLock,