diff --git a/app/scanner/dialog_export.cpp b/app/scanner/dialog_export.cpp
index 62cc68c2..2b844276 100644
--- a/app/scanner/dialog_export.cpp
+++ b/app/scanner/dialog_export.cpp
@@ -69,7 +69,7 @@ Dialog_Export::Dialog_Export(int total, const std::vector<int> &selectedIndexs,
 #if defined(OEM_ZHONGJING) && defined(HG_CMP_MSC)
     if (!getOcrPath().empty())
         m_supportType.push_back(SupportType(".pdf", "OCR->PDF - Portable Document Format", FILE_TYPE_ATTR_THIRD_HANDLER | FILE_TYPE_ATTR_CONTAIN_MULTI_PAGES));
-#elif (defined (OEM_HUAGAO) || defined (OEM_HANWANG) || defined (OEM_CANGTIAN)) && !defined(x86_64)
+#elif (defined (OEM_HUAGAO) || defined (OEM_HANWANG) || defined (OEM_CANGTIAN) || defined (OEM_LISICHENG)) && !defined(x86_64)
     m_supportType.push_back(SupportType(".pdf", "OCR->PDF - Portable Document Format", FILE_TYPE_ATTR_THIRD_HANDLER | FILE_TYPE_ATTR_CONTAIN_MULTI_PAGES));
     m_supportType.push_back(SupportType(".ofd", "OCR->OFD - Open Fixed-layout Document", FILE_TYPE_ATTR_THIRD_HANDLER | FILE_TYPE_ATTR_CONTAIN_MULTI_PAGES));
     m_supportType.push_back(SupportType(".rtf", "OCR->RTF - Rich Text Format", FILE_TYPE_ATTR_THIRD_HANDLER | FILE_TYPE_ATTR_CONTAIN_MULTI_PAGES));
diff --git a/app/scanner/dialog_saveas.cpp b/app/scanner/dialog_saveas.cpp
index 1b2639d9..e8ef4f12 100644
--- a/app/scanner/dialog_saveas.cpp
+++ b/app/scanner/dialog_saveas.cpp
@@ -85,7 +85,7 @@ Dialog_SaveAs::Dialog_SaveAs(QWidget *parent) :
 #if defined(OEM_ZHONGJING) && defined(HG_CMP_MSC)
                      if (!getOcrPath().empty())
                         filter += ";;OCR->PDF - Portable Document Format(*.pdf)";
-#elif (defined (OEM_HUAGAO) || defined (OEM_HANWANG) || defined (OEM_CANGTIAN)) && !defined(x86_64)
+#elif (defined (OEM_HUAGAO) || defined (OEM_HANWANG) || defined (OEM_CANGTIAN) || defined (OEM_LISICHENG)) && !defined(x86_64)
                      filter += ";;OCR->PDF - Portable Document Format(*.pdf)";
                      filter += ";;OCR->OFD - Open Fixed-layout Document(*.ofd)";
                      filter += ";;OCR->RTF - Rich Text Format(*.rtf)";