diff --git a/Dfe.PrepareConversions/Dfe.PrepareConversions.Data/Models/AdvisoryBoardDecision/AdvisoryBoardDecision.cs b/Dfe.PrepareConversions/Dfe.PrepareConversions.Data/Models/AdvisoryBoardDecision/AdvisoryBoardDecision.cs
index 99c887ae8..07faaaa51 100644
--- a/Dfe.PrepareConversions/Dfe.PrepareConversions.Data/Models/AdvisoryBoardDecision/AdvisoryBoardDecision.cs
+++ b/Dfe.PrepareConversions/Dfe.PrepareConversions.Data/Models/AdvisoryBoardDecision/AdvisoryBoardDecision.cs
@@ -11,6 +11,7 @@ public AdvisoryBoardDecision()
    {
       DeferredReasons = new List<AdvisoryBoardDeferredReasonDetails>();
       DeclinedReasons = new List<AdvisoryBoardDeclinedReasonDetails>();
+      WithdrawnReasons = new List<AdvisoryBoardWithdrawnReasonDetails>();
    }
 
    public int AdvisoryBoardDecisionId { get; set; }
diff --git a/Dfe.PrepareConversions/Dfe.PrepareConversions/Utils/ProjectListHelper.cs b/Dfe.PrepareConversions/Dfe.PrepareConversions/Utils/ProjectListHelper.cs
index b826e2a2a..876bb26d9 100644
--- a/Dfe.PrepareConversions/Dfe.PrepareConversions/Utils/ProjectListHelper.cs
+++ b/Dfe.PrepareConversions/Dfe.PrepareConversions/Utils/ProjectListHelper.cs
@@ -65,6 +65,7 @@ public static ProjectStatus MapProjectStatus(string status)
          const string yellow = nameof(yellow);
          const string orange = nameof(orange);
          const string red = nameof(red);
+         const string purple = nameof(purple);
 
          if (Enum.TryParse(status, out AdvisoryBoardDecisions result))
          {
@@ -73,6 +74,7 @@ public static ProjectStatus MapProjectStatus(string status)
                AdvisoryBoardDecisions.Approved => new ProjectStatus(result.ToString().ToUpper(), green),
                AdvisoryBoardDecisions.Deferred => new ProjectStatus(result.ToString().ToUpper(), orange),
                AdvisoryBoardDecisions.Declined => new ProjectStatus(result.ToString().ToUpper(), red),
+               AdvisoryBoardDecisions.Withdrawn => new ProjectStatus(result.ToString().ToUpper(), purple),
                _ => new ProjectStatus(result.ToString().ToUpper(), yellow)
             };
          }