diff --git a/Source/ui_win32/GSH_OpenGL_SettingsWnd.cpp b/Source/ui_win32/GSH_OpenGL_SettingsWnd.cpp
index d3da164b..2eb57c7b 100644
--- a/Source/ui_win32/GSH_OpenGL_SettingsWnd.cpp
+++ b/Source/ui_win32/GSH_OpenGL_SettingsWnd.cpp
@@ -11,7 +11,7 @@ CGSH_OpenGL_SettingsWnd::CGSH_OpenGL_SettingsWnd(HWND parentWindow)
 	m_enableHighResMode = Framework::Win32::CButton(GetItem(IDC_GSHOPENGL_SETTINGS_ENABLEHIGHRESMODE));
 	m_forceBilinearTextures = Framework::Win32::CButton(GetItem(IDC_GSHOPENGL_SETTINGS_FORCEBILINEAR));
 
-	m_enableHighResMode.SetCheck(CAppConfig::GetInstance().GetPreferenceBoolean(PREF_CGSH_OPENGL_ENABLEHIGHRESMODE));
+	m_enableHighResMode.SetCheck(CAppConfig::GetInstance().GetPreferenceInteger(PREF_CGSH_OPENGL_RESOLUTION_FACTOR) != 1);
 	m_forceBilinearTextures.SetCheck(CAppConfig::GetInstance().GetPreferenceBoolean(PREF_CGSH_OPENGL_FORCEBILINEARTEXTURES));
 }
 
@@ -38,6 +38,6 @@ long CGSH_OpenGL_SettingsWnd::OnCommand(unsigned short id, unsigned short cmd, H
 
 void CGSH_OpenGL_SettingsWnd::Save()
 {
-	CAppConfig::GetInstance().SetPreferenceBoolean(PREF_CGSH_OPENGL_ENABLEHIGHRESMODE, m_enableHighResMode.GetCheck());
+	CAppConfig::GetInstance().SetPreferenceBoolean(PREF_CGSH_OPENGL_RESOLUTION_FACTOR, m_enableHighResMode.GetCheck() ? 2 : 1);
 	CAppConfig::GetInstance().SetPreferenceBoolean(PREF_CGSH_OPENGL_FORCEBILINEARTEXTURES, m_forceBilinearTextures.GetCheck());
 }