diff --git a/rpcs3/rpcs3qt/main_window.cpp b/rpcs3/rpcs3qt/main_window.cpp
index 17900b5fc0..0589f0ce99 100644
--- a/rpcs3/rpcs3qt/main_window.cpp
+++ b/rpcs3/rpcs3qt/main_window.cpp
@@ -2299,7 +2299,7 @@ void main_window::UpdateLanguageActions(const QStringList& language_codes, const
 		const QLocale locale      = QLocale(code);
 		const QString locale_name = QLocale::languageToString(locale.language());
 		const QString territory   = QLocale::territoryToString(locale.territory());
-		const QString display_name = territory.isEmpty() ? locale_name : QString("%1 (%2)").arg(locale_name, territory);
+		const QString display_name = code.contains('_') ? QString("%1 (%2)").arg(locale_name, territory) : locale_name;
 
 		// create new action
 		QAction* act = new QAction(display_name, this);