diff --git a/SourceGen/MainController.cs b/SourceGen/MainController.cs
index 0e16c2f..fa93281 100644
--- a/SourceGen/MainController.cs
+++ b/SourceGen/MainController.cs
@@ -1425,7 +1425,7 @@ namespace SourceGen {
                     typeof(ClipLineFormat),
                     (int)ClipLineFormat.AssemblerSource);
 
-            int[] rightWidths = new int[] { 16, 8, 18, 100 };
+            int[] rightWidths = new int[] { 16, 6, 16, 80 };
 
             Exporter.ActiveColumnFlags colFlags = Exporter.ActiveColumnFlags.None;
             if (format == ClipLineFormat.Disassembly) {
diff --git a/SourceGen/WpfGui/Export.xaml.cs b/SourceGen/WpfGui/Export.xaml.cs
index b19eabe..e3ef063 100644
--- a/SourceGen/WpfGui/Export.xaml.cs
+++ b/SourceGen/WpfGui/Export.xaml.cs
@@ -219,7 +219,7 @@ namespace SourceGen.WpfGui {
             GenerateImageFiles =
                 AppSettings.Global.GetBool(AppSettings.EXPORT_GENERATE_IMAGE_FILES, true);
 
-            int[] colWidths = new int[] { 9, 8, 11, 72 };   // 100-col output
+            int[] colWidths = new int[] { 16, 8, 18, 100 };   // wide output
             string colStr = AppSettings.Global.GetString(AppSettings.EXPORT_COL_WIDTHS, null);
             try {
                 if (!string.IsNullOrEmpty(colStr)) {