diff --git a/ExternalToolProjects/AutoGenConfig/AutoGenConfigForm.cs b/ExternalToolProjects/AutoGenConfig/AutoGenConfigForm.cs
index 09133b1e61..1fee932c99 100644
--- a/ExternalToolProjects/AutoGenConfig/AutoGenConfigForm.cs
+++ b/ExternalToolProjects/AutoGenConfig/AutoGenConfigForm.cs
@@ -5,6 +5,7 @@ using System.Linq;
 using System.Windows.Forms;
 
 using BizHawk.Client.Common;
+using BizHawk.Client.EmuHawk;
 
 using static BizHawk.Experiment.AutoGenConfig.ConfigEditorUIGenerators;
 
diff --git a/ExternalToolProjects/HelloWorld/CustomMainForm.cs b/ExternalToolProjects/HelloWorld/CustomMainForm.cs
index 03af0e1520..9b617c1a1e 100644
--- a/ExternalToolProjects/HelloWorld/CustomMainForm.cs
+++ b/ExternalToolProjects/HelloWorld/CustomMainForm.cs
@@ -77,7 +77,7 @@ namespace HelloWorld
 
 			if (Global.Game.Name != "Null")
 			{
-				Watches.RefreshDomains(_memoryDomains);
+				Watches.RefreshDomains(_memoryDomains, Global.Config.RamWatchDefinePrevious);
 				label_Game.Text = $"You're playing {Global.Game.Name}";
 				label_GameHash.Text = $"Hash: {Global.Game.Hash}";
 			}
@@ -96,7 +96,7 @@ namespace HelloWorld
 			{
 				return;
 			}
-			Watches.UpdateValues();
+			Watches.UpdateValues(Global.Config.RamWatchDefinePrevious);
 			label_Watch1.Text = $"First watch ({Watches[0].AddressString}) current value: {Watches[0].ValueString}";
 			label_Watch2.Text = $"Second watch ({Watches[1].AddressString}) current value: {Watches[1].ValueString}";
 			label_Watch3.Text = $"Third watch ({Watches[2].AddressString}) current value: {Watches[2].ValueString}";