diff --git a/csharp/App/Backend/Services/AutoTicketService.cs b/csharp/App/Backend/Services/AutoTicketService.cs
index 32dce1aa4..d364bed6b 100644
--- a/csharp/App/Backend/Services/AutoTicketService.cs
+++ b/csharp/App/Backend/Services/AutoTicketService.cs
@@ -26,6 +26,8 @@ public static class AutoTicketService
     {
         if (!IsSodistore(installation.Product)) return;
         if (prevStatus == AlarmStatus) return;
+        // Edit/testing mode: alarms during commissioning shouldn't open tickets.
+        if (installation.TestingMode) return;
 
         var assignee = FindAdminByName(NicoLappName);
         if (assignee is null)
@@ -59,6 +61,8 @@ public static class AutoTicketService
     {
         if (!IsSodistore(installation.Product)) return Task.CompletedTask;
         if (prevStatus == OfflineStatus) return Task.CompletedTask;
+        // Edit/testing mode: offline transitions during commissioning shouldn't open tickets.
+        if (installation.TestingMode) return Task.CompletedTask;
 
         var assignee = FindAdminByName(AtefSarrajName);
         if (assignee is null)