diff --git a/MatterControl.Printing/GCode/GCodeMemoryFile.cs b/MatterControl.Printing/GCode/GCodeMemoryFile.cs
index 4bea52b3c..f8247c55b 100644
--- a/MatterControl.Printing/GCode/GCodeMemoryFile.cs
+++ b/MatterControl.Printing/GCode/GCodeMemoryFile.cs
@@ -54,7 +54,7 @@ namespace MatterControl.Printing
 		/// <summary>
 		/// Gets total print time that will leave the heaters on at the conclusion of the print.
 		/// </summary>
-		public static int PrintTimeToLeaveHeatersOn => 60 * 10;
+		public static int LeaveHeatersOnTime => 60 * 10;
 
 		public GCodeMemoryFile(bool gcodeHasExplicitLayerChangeInfo = false)
 		{
@@ -446,7 +446,7 @@ namespace MatterControl.Printing
 				{
 					// don't turn of extruders if we will end the print within 10 minutes
 					if (instructionIndex < gCodeCommandQueue.Count
-						&& this.TotalSecondsInPrint < PrintTimeToLeaveHeatersOn)
+						&& this.TotalSecondsInPrint < LeaveHeatersOnTime)
 					{
 						return (toolToLookFor, gCodeCommandQueue[instructionIndex].SecondsToEndFromHere);
 					}
diff --git a/MatterControlLib/PrinterCommunication/PrinterConnection.cs b/MatterControlLib/PrinterCommunication/PrinterConnection.cs
index cc30a2524..53bf2a915 100644
--- a/MatterControlLib/PrinterCommunication/PrinterConnection.cs
+++ b/MatterControlLib/PrinterCommunication/PrinterConnection.cs
@@ -2608,7 +2608,7 @@ You will then need to logout and log back in to the computer for the changes to
 
 						// never leave the extruder and the bed hot
 						ReleaseMotors();
-						if (SecondsPrinted < GCodeMemoryFile.PrintTimeToLeaveHeatersOn)
+						if (SecondsPrinted < GCodeMemoryFile.LeaveHeatersOnTime)
 						{
 							// The user may still be sitting at the machine, leave it heated for a period of time
 							TurnOffBedAndExtruders(TurnOff.AfterDelay);
diff --git a/Submodules/agg-sharp b/Submodules/agg-sharp
index 05fb98bf1..11e70cd0b 160000
--- a/Submodules/agg-sharp
+++ b/Submodules/agg-sharp
@@ -1 +1 @@
-Subproject commit 05fb98bf15a5a26daabc6697e916cd9c06d5d076
+Subproject commit 11e70cd0bd9f4c2c9c608c62838278a0354ec628