Index: src/ch/OptionsDlg.h
===================================================================
diff -u -r44a2ec5f1eb0a435b56daef42ef5fe3b7a91da0d -r8068e0c351055554340ac9755d1bc846893bf2b8
--- src/ch/OptionsDlg.h	(.../OptionsDlg.h)	(revision 44a2ec5f1eb0a435b56daef42ef5fe3b7a91da0d)
+++ src/ch/OptionsDlg.h	(.../OptionsDlg.h)	(revision 8068e0c351055554340ac9755d1bc846893bf2b8)
@@ -29,11 +29,8 @@
 class COptionsDlg : public ictranslate::CLanguageDialog
 {
 public:
-	enum { IDD = IDD_OPTIONS_DIALOG };
+	explicit COptionsDlg(CWnd* pParent = nullptr);   // standard constructor
 
-public:
-	explicit COptionsDlg(CWnd* pParent = NULL);   // standard constructor
-
 	virtual void OnLanguageChanged();
 
 	void SendClosingNotify();