diff --git a/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags.cs b/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags.cs
index 75965d502..de47e2fe2 100644
--- a/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags.cs	
+++ b/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags.cs	
@@ -107,7 +107,7 @@ private void AddFlagList(EventLabelCollection list, bool[] values)
             var cFlag = new DataGridViewCheckBoxColumn
             {
                 DisplayIndex = 0,
-                Width = 20,
+                AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells,
                 SortMode = DataGridViewColumnSortMode.NotSortable,
             };
 
diff --git a/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags2.cs b/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags2.cs
index da6506de4..4500c02fc 100644
--- a/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags2.cs	
+++ b/PKHeX.WinForms/Subforms/Save Editors/SAV_EventFlags2.cs	
@@ -112,7 +112,7 @@ private void AddFlagList(EventLabelCollection list, bool[] values)
             var cFlag = new DataGridViewCheckBoxColumn
             {
                 DisplayIndex = 0,
-                Width = 20,
+                AutoSizeMode = DataGridViewAutoSizeColumnMode.AllCells,
                 SortMode = DataGridViewColumnSortMode.NotSortable,
             };