diff --git a/ASCOfficeDocFile/DocFormatTest/DocFormatTest.cpp b/ASCOfficeDocFile/DocFormatTest/DocFormatTest.cpp
index 2590e0cbce..b0bd7a2ff6 100644
--- a/ASCOfficeDocFile/DocFormatTest/DocFormatTest.cpp
+++ b/ASCOfficeDocFile/DocFormatTest/DocFormatTest.cpp
@@ -93,7 +93,7 @@ HRESULT convert_single(std::wstring srcFileName)
 	if (hRes == S_OK)
 	{
 		COfficeUtils oCOfficeUtils(NULL);
-		hRes = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath, -1);
+		hRes = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath, true);
 	}
 	
 	NSDirectory::DeleteDirectory(dstTempPath);
diff --git a/ASCOfficePPTFile/PptFormatTest/PptFormatTest.cpp b/ASCOfficePPTFile/PptFormatTest/PptFormatTest.cpp
index 9a25d58aea..dae74e5cd9 100644
--- a/ASCOfficePPTFile/PptFormatTest/PptFormatTest.cpp
+++ b/ASCOfficePPTFile/PptFormatTest/PptFormatTest.cpp
@@ -82,7 +82,7 @@ HRESULT convert_single(std::wstring srcFileName)
 	if (hRes == S_OK)
 	{
 		COfficeUtils oCOfficeUtils(NULL);
-		hRes = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath, -1);
+		hRes = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath, true);
 	}
 	
 	NSDirectory::DeleteDirectory(dstTempPath);
diff --git a/ASCOfficeRtfFile/RtfFormatTest/RtfFormatTest.cpp b/ASCOfficeRtfFile/RtfFormatTest/RtfFormatTest.cpp
index 83e44ecad6..38292a7ba6 100644
--- a/ASCOfficeRtfFile/RtfFormatTest/RtfFormatTest.cpp
+++ b/ASCOfficeRtfFile/RtfFormatTest/RtfFormatTest.cpp
@@ -64,7 +64,7 @@ HRESULT convert_single(std::wstring srcFileName)
 		// rtf->docx
 		rtfConvert.ConvertRtfToOOX(srcFileName, dstTempPath);
 		
-		if (S_OK != oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstFileName.c_str(), -1))
+		if (S_OK != oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstFileName.c_str(), true))
 			return S_FALSE;
 	}
 	else
diff --git a/ASCOfficeTxtFile/TxtFormatTest/TxtFormatTest.cpp b/ASCOfficeTxtFile/TxtFormatTest/TxtFormatTest.cpp
index 60b986e368..103d2cd0ec 100644
--- a/ASCOfficeTxtFile/TxtFormatTest/TxtFormatTest.cpp
+++ b/ASCOfficeTxtFile/TxtFormatTest/TxtFormatTest.cpp
@@ -71,7 +71,7 @@ int _tmain(int argc, _TCHAR* argv[])
 		if (S_OK != txtFile.txt_LoadFromFile(srcFileName, dstTempPath, sXMLOptions))	
 			return 2;
 		
-		if (S_OK != oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstFileName.c_str(), -1))
+		if (S_OK != oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstFileName.c_str(), true))
 			return S_FALSE;
 	}
 	else
diff --git a/ASCOfficeXlsFile2/XlsFormatTest/XlsFormatTest.cpp b/ASCOfficeXlsFile2/XlsFormatTest/XlsFormatTest.cpp
index 8059bfa37f..dfcbbb8d41 100644
--- a/ASCOfficeXlsFile2/XlsFormatTest/XlsFormatTest.cpp
+++ b/ASCOfficeXlsFile2/XlsFormatTest/XlsFormatTest.cpp
@@ -74,7 +74,7 @@ HRESULT convert_single(std::wstring srcFileName)
 	if (hr == S_OK) 
 	{
 		COfficeUtils oCOfficeUtils(NULL);
-		hr = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath.c_str(), -1);
+		hr = oCOfficeUtils.CompressFileOrDirectory(dstTempPath.c_str(), dstPath.c_str(), true);
 	}
 	
 	NSDirectory::DeleteDirectory(dstTempPath);