diff --git a/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorAbstract.cs b/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorAbstract.cs
index 28873719..228d0810 100644
--- a/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorAbstract.cs
+++ b/AsbCloudInfrastructure/Services/DetectOperations/Detectors/DetectorAbstract.cs
@@ -161,14 +161,14 @@ namespace AsbCloudInfrastructure.Services.DetectOperations.Detectors
         {
             var enabledSubsystems = 0;
 
+            if (extraData.TryGetValue(DetectorDrilling.ExtraDataKeyHasOscillation, out var hasOscillation)
+                && hasOscillation is true)
+                enabledSubsystems |= (int)EnabledSubsystemsFlags.AutoOscillation;
+            
             for (var i = begin; i < end; i += 2)
             {
                 var mode = telemetry[i].Mode;
 
-                if (extraData.TryGetValue(DetectorDrilling.ExtraDataKeyHasOscillation, out var hasOscillation)
-                    && hasOscillation is true)
-                    enabledSubsystems |= (int)EnabledSubsystemsFlags.AutoOscillation;
-
                 if(mode == 1)
                     enabledSubsystems |= (int)EnabledSubsystemsFlags.AutoRotor;