diff --git a/RhSolutions.AddIn/Services/ExcelWriter.cs b/RhSolutions.AddIn/Services/ExcelWriter.cs
index c9ab4e2..7606ad7 100644
--- a/RhSolutions.AddIn/Services/ExcelWriter.cs
+++ b/RhSolutions.AddIn/Services/ExcelWriter.cs
@@ -4,6 +4,8 @@ using RhSolutions.Tools;
 #endif
 
 
+using System.Text.RegularExpressions;
+
 namespace RhSolutions.Services;
 
 #if !NET472
@@ -131,7 +133,10 @@ public class ExcelWriter : IWriter, IDisposable
             if (row != null)
             {
                 Range nameCell = worksheetCells[row, _nameCell.Column];
-                nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
+                if (!Regex.IsMatch(nameCell.Value2, @"(арт. \d{11})"))
+                {
+                    nameCell.AddValue($"-> замена (арт. {positionAmount.Key.ProductSku})");
+                }
 
                 foreach (int column in columns)
                 {
@@ -150,7 +155,10 @@ public class ExcelWriter : IWriter, IDisposable
         if (row != null)
         {
             Range nameCell = worksheetCells[row, _nameCell.Column];
-            nameCell.AddValue($"(замена арт. {positionAmount.Key.ProductSku})");
+            if (!Regex.IsMatch(nameCell.Value2, @"(арт. \d{11})"))
+            {
+                nameCell.AddValue($" -> замена (арт. {positionAmount.Key.ProductSku})");
+            }
 
             foreach (int column in columns)
             {
@@ -190,8 +198,7 @@ public class ExcelWriter : IWriter, IDisposable
         current.ClearContents();
 
         worksheetCells[row, groupColumn].Value2 = product.ProductLines.FirstOrDefault() ?? string.Empty;
-        worksheetCells[row, nameColumn].Value2 = $"{product.Name} не найден ({product.ProductSku})";
-
+        worksheetCells[row, nameColumn].Value2 = $"{product.Name} -> не найден (арт. {product.ProductSku})";
         worksheetCells[row, skuColumn].Value2 = "???";
         if (_oldSkuCell != null)
         {