diff --git a/ReportImp/CaritasGuenzburgNeuUlm/CaritasGuenzburgNeuUlm.csproj b/ReportImp/CaritasGuenzburgNeuUlm/CaritasGuenzburgNeuUlm.csproj
index 3893254e3..932b00763 100644
--- a/ReportImp/CaritasGuenzburgNeuUlm/CaritasGuenzburgNeuUlm.csproj
+++ b/ReportImp/CaritasGuenzburgNeuUlm/CaritasGuenzburgNeuUlm.csproj
@@ -110,6 +110,7 @@
     <Compile Include="Teamstundenkonto.designer.cs">
       <DependentUpon>Teamstundenkonto.cs</DependentUpon>
     </Compile>
+    <Compile Include="Validation\ServiceRecordValidator.cs" />
   </ItemGroup>
   <ItemGroup>
     <EmbeddedResource Include="Mitarbeiterarbeitszeitkonto.resx">
diff --git a/ReportImp/CaritasGuenzburgNeuUlm/Service/CustomVacationService.cs b/ReportImp/CaritasGuenzburgNeuUlm/Service/CustomVacationService.cs
index 86adea5d8..57dc76cca 100644
--- a/ReportImp/CaritasGuenzburgNeuUlm/Service/CustomVacationService.cs
+++ b/ReportImp/CaritasGuenzburgNeuUlm/Service/CustomVacationService.cs
@@ -16,6 +16,8 @@ namespace CaritasGuenzburgNeuUlm.Service
         {
             List<FeiertagDC> list = base.GetFeiertage(year, bundesland);
             list.Add(new FeiertagDC { Datum = new DateTime(year, 12, 31), Name = "Silvester" });
+            DateTime osterSonntag = GetOsterSonntag(year);
+            list.Add(new FeiertagDC { Datum = osterSonntag.AddDays(-47), Name = "Faschingsdienstag" });
 
             return list;
         }
diff --git a/ReportImp/CaritasGuenzburgNeuUlm/Validation/ServiceRecordValidator.cs b/ReportImp/CaritasGuenzburgNeuUlm/Validation/ServiceRecordValidator.cs
new file mode 100644
index 000000000..cc0a7a52b
--- /dev/null
+++ b/ReportImp/CaritasGuenzburgNeuUlm/Validation/ServiceRecordValidator.cs
@@ -0,0 +1,25 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+using BeWo.Data.Access;
+using BeWo.Data.Entities;
+using BeWo.Service.DCEntityMapper;
+using BeWo.Service.Plugins;
+using BS.Shared;
+using BS.Shared.Core;
+using BS.Shared.DataContracts;
+using BS.Shared.DataContracts.Compact;
+using BS.Shared.Extensions;
+using BS.Shared.Services;
+
+namespace CaritasGuenzburgNeuUlm.Validation
+{
+	public class CustomServiceRecordValidator : ServiceRecordValidator
+	{
+        public override string[] GetIgnoreCategoriesForOverlappingCheck()
+        {
+            return new[] { "Arbeitszeit" };
+        }
+    }
+}
\ No newline at end of file