diff --git a/OOXML/Binary/Sheets/Reader/CellFormatController/DigitReader.cpp b/OOXML/Binary/Sheets/Reader/CellFormatController/DigitReader.cpp
index e321af73aa..fcccb0ca1d 100644
--- a/OOXML/Binary/Sheets/Reader/CellFormatController/DigitReader.cpp
+++ b/OOXML/Binary/Sheets/Reader/CellFormatController/DigitReader.cpp
@@ -98,18 +98,15 @@ bool DigitReader::ReadDigit(const std::wstring &value, std::wstring &digit, std:
 				{
 					digit = std::to_wstring(dValue);
 
-					 // Удаление лишних нулей после запятой
+						// Удаление лишних нулей после запятой
 					size_t dotPos = digit.find('.');
 					if (dotPos != std::wstring::npos)
 					{
 						size_t lastNonZeroPos = digit.find_last_not_of(L'0');
-                        if (lastNonZeroPos <= dotPos)
-						{
-							digit.erase(lastNonZeroPos + 3);
-						}
+						digit.erase(lastNonZeroPos + 2);
 					}
 
-                    data_format = createFractionFormat(digit, pEndPtr);
+					data_format = createFractionFormat(digit, pEndPtr);
 					for (size_t i = 0; i < postfix.size(); ++i)
 					{
 						data_format += std::wstring(L"\\") + postfix[i];
diff --git a/OOXML/Binary/Sheets/Reader/XMLReader/XLSXTableController.cpp b/OOXML/Binary/Sheets/Reader/XMLReader/XLSXTableController.cpp
index 2db0c12abe..58ced62c36 100644
--- a/OOXML/Binary/Sheets/Reader/XMLReader/XLSXTableController.cpp
+++ b/OOXML/Binary/Sheets/Reader/XMLReader/XLSXTableController.cpp
@@ -124,6 +124,11 @@ bool CompareCells(const OOX::Spreadsheet::CCell *a, const OOX::Spreadsheet::CCel
     return *a->m_oCol < *b->m_oCol;
 }
 
+bool CompareColumns(const OOX::Spreadsheet::CCell *a, const OOX::Spreadsheet::CCell *b)
+{
+    return *a->m_oCol == *b->m_oCol;
+}
+
 _UINT32 XLSXTableController::addRow(OOX::Spreadsheet::CRow *pRow, OOX::Spreadsheet::CWorksheet *pWorkSheet,  INT nRow)
 {
     if (pWorkSheet->m_oSheetData->m_arrItems.size() > 1048576)
@@ -134,9 +139,12 @@ _UINT32 XLSXTableController::addRow(OOX::Spreadsheet::CRow *pRow, OOX::Spreadshe
     pRow->m_oR->SetValue(nRow);
 
     /// сортируем ячейки в ряду
-    if(pRow->m_arrItems.size() > 2)
+    if(pRow->m_arrItems.size() > 1)
     {
-       std::sort(pRow->m_arrItems.begin(), pRow->m_arrItems.end(), CompareCells);
+        std::sort(pRow->m_arrItems.begin(), pRow->m_arrItems.end(), CompareCells);
+        // Удаляем дубликаты с помощью алгоритма unique
+        auto it = std::unique(pRow->m_arrItems.begin(), pRow->m_arrItems.end(), CompareColumns);
+        pRow->m_arrItems.erase(it, pRow->m_arrItems.end());
     }
     pWorkSheet->m_oSheetData->m_arrItems.push_back(pRow);
 
diff --git a/OOXML/Binary/Sheets/Reader/XMLReader/XMLConverter2.cpp b/OOXML/Binary/Sheets/Reader/XMLReader/XMLConverter2.cpp
index 91d1332798..9ea8c9a758 100644
--- a/OOXML/Binary/Sheets/Reader/XMLReader/XMLConverter2.cpp
+++ b/OOXML/Binary/Sheets/Reader/XMLReader/XMLConverter2.cpp
@@ -110,10 +110,12 @@ void XMLConverter::ConvertXml(XLSXTableController &table)
         {
             table.AddCell(data_.at(i).at(nodeCount), rowNumber, colNames_->GetColumnNumber(i));
         }
-
-        for( auto i : writingRows_.at(nodeCount)->attributes)
+        if(elderNode != writingRows_.at(nodeCount))
         {
-            table.AddCell(data_.at(i).at(nodeCount), rowNumber, colNames_->GetColumnNumber(i));
+            for( auto i : writingRows_.at(nodeCount)->attributes)
+            {
+                table.AddCell(data_.at(i).at(nodeCount), rowNumber, colNames_->GetColumnNumber(i));
+            }
         }
 
         std::set<std::wstring> writedColumns = {};