1 files changed, 1 insertions, 1 deletions
diff --git a/Software/Visual_Studio/PPC/Tango.PPC.Common/Synchronization/DefaultMachineDataSynchronizer.cs b/Software/Visual_Studio/PPC/Tango.PPC.Common/Synchronization/DefaultMachineDataSynchronizer.cs
index d1fb283b0..84b8a8851 100644
--- a/Software/Visual_Studio/PPC/Tango.PPC.Common/Synchronization/DefaultMachineDataSynchronizer.cs
+++ b/Software/Visual_Studio/PPC/Tango.PPC.Common/Synchronization/DefaultMachineDataSynchronizer.cs
@@ -488,7 +488,7 @@ namespace Tango.PPC.Common.Synchronization
         {
             _synchronizedOnce = true;
 
-            if (!IsEnabled || IsSynchronizing) return;
+            if (!IsEnabled || IsSynchronizing || _machineProvider.MachineOperator.IsPrinting) return;
 
             var settings = SettingsManager.Default.GetOrCreate<PPCSettings>();