diff --git a/BizHawk.MultiClient/tools/Watch/RamSearch.cs b/BizHawk.MultiClient/tools/Watch/RamSearch.cs
index e02b91a1c4..335e5c5ae0 100644
--- a/BizHawk.MultiClient/tools/Watch/RamSearch.cs
+++ b/BizHawk.MultiClient/tools/Watch/RamSearch.cs
@@ -1160,6 +1160,10 @@ namespace BizHawk.MultiClient
 			if (Searches.CanUndo)
 			{
 				Searches.Undo();
+				SetTotal();
+				WatchListView.ItemCount = Searches.Count;
+				ToggleSearchDependentToolBarItems();
+				forcePreviewClear = true;
 				UpdateUndoToolBarButtons();
 			}
 		}
@@ -1169,6 +1173,10 @@ namespace BizHawk.MultiClient
 			if (Searches.CanRedo)
 			{
 				Searches.Redo();
+				SetTotal();
+				WatchListView.ItemCount = Searches.Count;
+				ToggleSearchDependentToolBarItems();
+				forcePreviewClear = true;
 				UpdateUndoToolBarButtons();
 			}
 		}