diff --git a/gui/settingsdialog.cpp b/gui/settingsdialog.cpp
index 85f346ef7..1b45f0d5a 100644
--- a/gui/settingsdialog.cpp
+++ b/gui/settingsdialog.cpp
@@ -105,7 +105,7 @@ void SettingsDialog::initTranslationsList()
     foreach (TranslationInfo translation, translations) {
         QListWidgetItem *item = new QListWidgetItem;
         item->setText(translation.mName);
-        item->setData(LangCodeRole, QVariant(translation.mCode));
+        item->setData(mLangCodeRole, QVariant(translation.mCode));
         mUI.mListLanguages->addItem(item);
         if (translation.mCode == current || translation.mCode == current.mid(0, 2))
             mUI.mListLanguages->setCurrentItem(item);
@@ -172,7 +172,7 @@ void SettingsDialog::saveSettingValues() const
 
     const QListWidgetItem *currentLang = mUI.mListLanguages->currentItem();
     if (currentLang) {
-        const QString langcode = currentLang->data(LangCodeRole).toString();
+        const QString langcode = currentLang->data(mLangCodeRole).toString();
         settings.setValue(SETTINGS_LANGUAGE, langcode);
     }
 }
diff --git a/gui/settingsdialog.h b/gui/settingsdialog.h
index bbe1e1752..9d794e0e2 100644
--- a/gui/settingsdialog.h
+++ b/gui/settingsdialog.h
@@ -211,7 +211,7 @@ protected:
     */
     Ui::Settings mUI;
 private:
-    static const int LangCodeRole = Qt::UserRole;
+    static const int mLangCodeRole = Qt::UserRole;
 };
 /// @}
 #endif // SETTINGSDIALOG_H