diff --git a/Fab2ApprovalSystem/Controllers/ECNController.cs b/Fab2ApprovalSystem/Controllers/ECNController.cs
index bd86104..01f4b0a 100644
--- a/Fab2ApprovalSystem/Controllers/ECNController.cs
+++ b/Fab2ApprovalSystem/Controllers/ECNController.cs
@@ -1221,6 +1221,12 @@ public class ECNController : PdfViewController {
             try {
                 lastApproverAndLastStep = true;
 
+                ecn.CancellationDate = DateTime.Now;
+                ecn.CancellationApprovalDate = DateTime.Now;
+                ecn.CancellationApproved = true;
+                ecn.Cancelled = true;
+                ecnDMO.UpdateECN(ecn);
+
                 ECNPdf ecnPDF = new ECNPdf();
                 GenerateECNPdf(ecnNumber, out ecnPDF);
 
diff --git a/Fab2ApprovalSystem/DMO/ECN_DMO.cs b/Fab2ApprovalSystem/DMO/ECN_DMO.cs
index b953fe2..e7cf0b6 100644
--- a/Fab2ApprovalSystem/DMO/ECN_DMO.cs
+++ b/Fab2ApprovalSystem/DMO/ECN_DMO.cs
@@ -42,6 +42,9 @@ public class ECN_DMO {
             parameters.Add("@ExpirationDate", ecn.ExpirationDate);
             parameters.Add("@ExtensionDate", ecn.ExtensionDate);
             parameters.Add("@CancellationDate", ecn.CancellationDate);
+            parameters.Add("@CancellationApprovalDate", ecn.CancellationApprovalDate);
+            parameters.Add("@CancellationApproved", ecn.CancellationApproved);
+            parameters.Add("@Cancelled", ecn.Cancelled);
             parameters.Add("@AcknowledgementRequired", ecn.AcknowledgementRequired);
             parameters.Add("@TrainingRequired", ecn.TrainingRequired);
             parameters.Add("@AreaID", ecn.AreaID);