diff --git a/CompanyManagment.App.Contracts/Leave/LeaveViewModel.cs b/CompanyManagment.App.Contracts/Leave/LeaveViewModel.cs
index 2c69168f..a95f1148 100644
--- a/CompanyManagment.App.Contracts/Leave/LeaveViewModel.cs
+++ b/CompanyManagment.App.Contracts/Leave/LeaveViewModel.cs
@@ -27,4 +27,5 @@ public class LeaveViewModel
 
     public TimeSpan ShiftDuration { get; set; }
     public bool HasShiftDuration { get; set; }
+    public bool IsInvalid { get; set; }
 }
\ No newline at end of file
diff --git a/CompanyManagment.EFCore/Repository/LeaveRepository.cs b/CompanyManagment.EFCore/Repository/LeaveRepository.cs
index 17566be2..f6f72f16 100644
--- a/CompanyManagment.EFCore/Repository/LeaveRepository.cs
+++ b/CompanyManagment.EFCore/Repository/LeaveRepository.cs
@@ -65,8 +65,12 @@ public class LeaveRepository : RepositoryBase<long, Leave>, ILeaveRepository
             Month = x.Month,
             HasShiftDuration = x.HasShiftDuration,
             ShiftDuration = x.ShiftDuration,
+            IsInvalid = x.IsInvalid
         });
-
+        if (searchModel.IsInvalid)
+        {
+            query = query.IgnoreQueryFilters().Where(x => x.IsInvalid);
+        }
         if (searchModel.WorkshopId != 0 && searchModel.EmployeeId != 0)
             query = query.Where(x => x.WorkshopId == searchModel.WorkshopId && x.EmployeeId == searchModel.EmployeeId);
 
diff --git a/ServiceHost/Areas/Client/Pages/Company/Employees/Leave.cshtml b/ServiceHost/Areas/Client/Pages/Company/Employees/Leave.cshtml
index dd317a1a..d1a2e273 100644
--- a/ServiceHost/Areas/Client/Pages/Company/Employees/Leave.cshtml
+++ b/ServiceHost/Areas/Client/Pages/Company/Employees/Leave.cshtml
@@ -312,12 +312,14 @@
 		                                </ul>
 		                                <input type="hidden" id="sendDropdownMonth" asp-for="SearchModel.Month"/>
                                     </div>
-                            
 	                            </div>
 
 		                        <div class="col-span-1 md-col-span-2"><input type="text" class="form-control date start-date" asp-for="SearchModel.StartLeave" placeholder="تاریخ شروع"></div>
                                 <div class="col-span-2 md-col-span-2"><input type="text" class="form-control date end-date" asp-for="SearchModel.EndLeave" placeholder="تاریخ پایان"></div>
-                                
+                                <select asp-for="SearchModel.IsInvalid" class="form-select wrapper-dropdown-normal">
+                                    <option class="item" value="false">دارای اعتبار</option>
+                                    <option class="item" value="true">فاقد اعتبار</option>
+                                </select>
 	                            <div class="col-span-2 md-col-span-3">
 		                            <div class="employeeSelect">
 			                            <select class="form-select select2Option" aria-label="انتخاب پرسنل ..." asp-for="SearchModel.EmployeeId" id="employeeSelect">