diff --git a/source/ChanSort/MainForm.Designer.cs b/source/ChanSort/MainForm.Designer.cs
index 3711ef7..2eb6f20 100644
--- a/source/ChanSort/MainForm.Designer.cs
+++ b/source/ChanSort/MainForm.Designer.cs
@@ -306,7 +306,7 @@
       // 
       // gviewLeft
       // 
-      this.gviewLeft.Appearance.FocusedRow.Font = ((System.Drawing.Font)(resources.GetObject("gviewLeft.Appearance.FocusedRow.Font")));
+      this.gviewLeft.Appearance.FocusedRow.FontStyleDelta = ((System.Drawing.FontStyle)(resources.GetObject("gviewLeft.Appearance.FocusedRow.FontStyleDelta")));
       this.gviewLeft.Appearance.FocusedRow.Options.UseFont = true;
       this.gviewLeft.Appearance.HeaderPanel.Options.UseTextOptions = true;
       this.gviewLeft.Appearance.HeaderPanel.TextOptions.WordWrap = DevExpress.Utils.WordWrap.Wrap;
@@ -629,7 +629,7 @@
       // 
       // gviewRight
       // 
-      this.gviewRight.Appearance.FocusedRow.Font = ((System.Drawing.Font)(resources.GetObject("gviewRight.Appearance.FocusedRow.Font")));
+      this.gviewRight.Appearance.FocusedRow.FontStyleDelta = ((System.Drawing.FontStyle)(resources.GetObject("gviewRight.Appearance.FocusedRow.FontStyleDelta")));
       this.gviewRight.Appearance.FocusedRow.Options.UseFont = true;
       this.gviewRight.Appearance.HeaderPanel.Options.UseTextOptions = true;
       this.gviewRight.Appearance.HeaderPanel.TextOptions.WordWrap = DevExpress.Utils.WordWrap.Wrap;
diff --git a/source/ChanSort/MainForm.cs b/source/ChanSort/MainForm.cs
index 1c4d421..cd1c4b4 100644
--- a/source/ChanSort/MainForm.cs
+++ b/source/ChanSort/MainForm.cs
@@ -62,7 +62,6 @@ namespace ChanSort.Ui
     {
       if (!string.IsNullOrEmpty(Config.Default.Language))
         Thread.CurrentThread.CurrentUICulture = new CultureInfo(Config.Default.Language);
-      //this.LookAndFeel.SetSkinStyle("Office 2010 Blue");
       UserLookAndFeel.Default.SkinName = Config.Default.SkinName;
 
       InitializeComponent();
@@ -3345,7 +3344,7 @@ namespace ChanSort.Ui
           return;
         }
 
-        if (deltaSize == Config.Default.FontSizeDelta) // no change => early exit
+        if (deltaSize == Config.Default.FontSizeDelta && deltaSize == 0) // no change => early exit
           return;
 
         var font = new Font(deltaSize == 0 ? "Tahoma" : "Segoe UI", 8.25f + deltaSize);
diff --git a/source/ChanSort/MainForm.resx b/source/ChanSort/MainForm.resx
index 9005f56..856fa34 100644
--- a/source/ChanSort/MainForm.resx
+++ b/source/ChanSort/MainForm.resx
@@ -134,8 +134,8 @@
   <data name="gridLeft.Location" type="System.Drawing.Point, System.Drawing">
     <value>2, 56</value>
   </data>
-  <data name="gviewLeft.Appearance.FocusedRow.Font" type="System.Drawing.Font, System.Drawing">
-    <value>Tahoma, 8.25pt, style=Bold</value>
+  <data name="gviewLeft.Appearance.FocusedRow.FontStyleDelta" type="System.Drawing.FontStyle, System.Drawing">
+    <value>Bold</value>
   </data>
   <data name="gviewLeft.Appearance.HideSelectionRow.Font" type="System.Drawing.Font, System.Drawing">
     <value>Tahoma, 8.25pt, style=Bold</value>
@@ -279,7 +279,7 @@
     <value>gridLeft</value>
   </data>
   <data name="&gt;&gt;gridLeft.Type" xml:space="preserve">
-    <value>ChanSort.XGridControl, ChanSort, Version=1.0.7876.42315, Culture=neutral, PublicKeyToken=null</value>
+    <value>ChanSort.XGridControl, ChanSort, Version=1.0.7877.752, Culture=neutral, PublicKeyToken=null</value>
   </data>
   <data name="&gt;&gt;gridLeft.Parent" xml:space="preserve">
     <value>grpOutputList</value>
@@ -1210,7 +1210,7 @@
     <value>gviewLeft</value>
   </data>
   <data name="&gt;&gt;gviewLeft.Type" xml:space="preserve">
-    <value>ChanSort.XGridView, ChanSort, Version=1.0.7876.42315, Culture=neutral, PublicKeyToken=null</value>
+    <value>ChanSort.XGridView, ChanSort, Version=1.0.7877.752, Culture=neutral, PublicKeyToken=null</value>
   </data>
   <data name="&gt;&gt;colIndex1.Name" xml:space="preserve">
     <value>colIndex1</value>
@@ -1294,13 +1294,13 @@
     <value>globalImageCollection1</value>
   </data>
   <data name="&gt;&gt;globalImageCollection1.Type" xml:space="preserve">
-    <value>ChanSort.Ui.GlobalImageCollection, ChanSort, Version=1.0.7876.42315, Culture=neutral, PublicKeyToken=null</value>
+    <value>ChanSort.Ui.GlobalImageCollection, ChanSort, Version=1.0.7877.752, Culture=neutral, PublicKeyToken=null</value>
   </data>
   <data name="&gt;&gt;gviewRight.Name" xml:space="preserve">
     <value>gviewRight</value>
   </data>
   <data name="&gt;&gt;gviewRight.Type" xml:space="preserve">
-    <value>ChanSort.XGridView, ChanSort, Version=1.0.7876.42315, Culture=neutral, PublicKeyToken=null</value>
+    <value>ChanSort.XGridView, ChanSort, Version=1.0.7877.752, Culture=neutral, PublicKeyToken=null</value>
   </data>
   <data name="&gt;&gt;colIndex.Name" xml:space="preserve">
     <value>colIndex</value>
@@ -2053,7 +2053,7 @@
     <value>DevExpress.XtraEditors.XtraForm, DevExpress.Utils.v21.1, Version=21.1.4.0, Culture=neutral, PublicKeyToken=b88d1754d700e49a</value>
   </data>
   <data name="SharedImageCollection.Timestamp" type="System.DateTime, mscorlib">
-    <value>07/25/2021 23:42:00</value>
+    <value>07/26/2021 00:31:08</value>
   </data>
   <data name="SharedImageCollection.ImageSize" type="System.Drawing.Size, System.Drawing">
     <value>16, 16</value>
@@ -2556,8 +2556,8 @@
   <data name="gridRight.Location" type="System.Drawing.Point, System.Drawing">
     <value>2, 56</value>
   </data>
-  <data name="gviewRight.Appearance.FocusedRow.Font" type="System.Drawing.Font, System.Drawing">
-    <value>Tahoma, 8.25pt, style=Bold</value>
+  <data name="gviewRight.Appearance.FocusedRow.FontStyleDelta" type="System.Drawing.FontStyle, System.Drawing">
+    <value>Bold</value>
   </data>
   <data name="gviewRight.Appearance.HideSelectionRow.Font" type="System.Drawing.Font, System.Drawing">
     <value>Tahoma, 8.25pt, style=Bold</value>
@@ -2927,7 +2927,7 @@
     <value>gridRight</value>
   </data>
   <data name="&gt;&gt;gridRight.Type" xml:space="preserve">
-    <value>ChanSort.XGridControl, ChanSort, Version=1.0.7876.42315, Culture=neutral, PublicKeyToken=null</value>
+    <value>ChanSort.XGridControl, ChanSort, Version=1.0.7877.752, Culture=neutral, PublicKeyToken=null</value>
   </data>
   <data name="&gt;&gt;gridRight.Parent" xml:space="preserve">
     <value>grpInputList</value>
diff --git a/source/ChanSort/Properties/Config.cs b/source/ChanSort/Properties/Config.cs
index 8269a37..3270fa5 100644
--- a/source/ChanSort/Properties/Config.cs
+++ b/source/ChanSort/Properties/Config.cs
@@ -52,7 +52,7 @@ namespace ChanSort.Ui.Properties
     public int PrintColumnCount { get; set; } = 2;
     public bool ExplorerIntegration { get; set; } = false;
     public bool CheckForUpdates { get; set; } = true;
-    public int FontSizeDelta { get; set; }
+    public int FontSizeDelta { get; set; } = 1;
     public string LeftGridLayout { get; set; }
     public string RightGridLayout { get; set; }