diff --git a/data/catalogs/preferences/locale/bg.catkeys b/data/catalogs/preferences/locale/bg.catkeys
deleted file mode 100644
index 903328a697..0000000000
--- a/data/catalogs/preferences/locale/bg.catkeys
+++ /dev/null
@@ -1,48 +0,0 @@
-1	Bulgarian	x-vnd.Haiku-Locale	1007621035
-Day of week (short name)	TimeFormatSettings		ден от седмицата (кратко название)
-Available languages	Locale Preflet Window		Достъпи езици
-Decimal separator: 	TimeFormatSettings		Десетичен разделител
-Separator:	TimeFormatSettings		Разделител:
-Year (4 digits)	TimeFormatSettings		Година (4 цифри)
-Unable to find the available languages! You can't use this preflet!	Locale Preflet Window		Не са намерени езици! Не можете да използвате тази функция!
-After	TimeFormatSettings		След
-Long format:	TimeFormatSettings		Подробен формат:
-Before	TimeFormatSettings		Преди
-Currency	TimeFormatSettings		Валута
-Year	TimeFormatSettings		Година
-Short format:	TimeFormatSettings		Кратък формат:
-Currency symbol:	TimeFormatSettings		Символ на валута:
-Space	TimeFormatSettings		Пространство
-Language	Locale Preflet Window		Език
-Thousand separator: 	TimeFormatSettings		Разделител на хиляди
-24 hour	TimeFormatSettings		24 часа
-Year (2 digits)	TimeFormatSettings		Година (2 цифри)
-Preferred languages	Locale Preflet Window		Предпочитани езици
-Symbol position	TimeFormatSettings		Позиция на символа
-Month number	TimeFormatSettings		номер на месец
-Month number (2 digits)	TimeFormatSettings		номер на месец (2 цифри)
-Numbers	TimeFormatSettings		Числа
- (unknown format)	TimeFormatSettings		 (неизвестен формат)
-Negative marker:	TimeFormatSettings		Отрицателен маркер:
-12 hour	TimeFormatSettings		12 часа
-Defaults	Locale Preflet Window		По подразбиране
-Locale\n\twritten by Axel Dörfler\n\tCopyright 2005, Haiku.\n\n	Locale Preflet		Locale\n\tе разработен от Axel Dörfler\n\tCopyright 2009, Haiku.\n\n
-Separator	TimeFormatSettings		Разделител
-Country	Locale Preflet Window		Страна
-Revert	Locale Preflet Window		Върни
-Day in month	TimeFormatSettings		ден в месец
-Day of week in month	TimeFormatSettings		ден от седмица в месец
-Negative marker	TimeFormatSettings		Отрицателен маркер
-OK	Locale Preflet Window		Ок
-Time	TimeFormatSettings		Време
-Date	TimeFormatSettings		Дата
-List separator: 	TimeFormatSettings		Разделител в списък
-Day of week	TimeFormatSettings		ден от седмица
-None	TimeFormatSettings		Никой
-Day in month (2 digits)	TimeFormatSettings		ден в месец (2 цифри)
-Clock	TimeFormatSettings		Часовник
-Example:	TimeFormatSettings		Пример:
-Day of week (name)	TimeFormatSettings		ден от седмица (название)
-Month name	TimeFormatSettings		название на месец
-Day	TimeFormatSettings		Ден
-Leading 0	TimeFormatSettings		Водеща 0
diff --git a/data/catalogs/preferences/locale/it.catkeys b/data/catalogs/preferences/locale/it.catkeys
deleted file mode 100644
index bceabdb02a..0000000000
--- a/data/catalogs/preferences/locale/it.catkeys
+++ /dev/null
@@ -1,48 +0,0 @@
-1	italiano	x-vnd.Haiku-Locale	1007621035
-Day of week (short name)	TimeFormatSettings		giornate della settimana
-Available languages	Locale Preflet Window		Localizzazioni disponibili
-Decimal separator: 	TimeFormatSettings		Separatore decimale
-Separator:	TimeFormatSettings		Separatore:
-Year (4 digits)	TimeFormatSettings		Anno (4 cifre)
-Unable to find the available languages! You can't use this preflet!	Locale Preflet Window		Nessuna lingua trovata, non è possibile usare questa preflet!
-After	TimeFormatSettings		Prima
-Long format:	TimeFormatSettings		Formato esteso:
-Before	TimeFormatSettings		Dopo
-Currency	TimeFormatSettings		Valuta
-Year	TimeFormatSettings		Anno
-Short format:	TimeFormatSettings		Formato corto:
-Currency symbol:	TimeFormatSettings		Valuta ecomomica:
-Space	TimeFormatSettings		Spazio
-Language	Locale Preflet Window		Localizzazione	
-Thousand separator: 	TimeFormatSettings		Separatore millesimale
-24 hour	TimeFormatSettings		24 Ore
-Year (2 digits)	TimeFormatSettings		Anno (2 cifre)
-Preferred languages	Locale Preflet Window		Preferenze sulla localizzazione
-Symbol position	TimeFormatSettings		Posizione del simbolo
-Month number	TimeFormatSettings		Numero del mese
-Month number (2 digits)	TimeFormatSettings		Numero del mese (2 cifre)
-Numbers	TimeFormatSettings		Numeri
- (unknown format)	TimeFormatSettings		 (formato errato)
-Negative marker:	TimeFormatSettings		Numerazione negativa:
-12 hour	TimeFormatSettings		12 Ore
-Defaults	Locale Preflet Window		Predefinito
-Locale\n\twritten by Axel Dörfler\n\tCopyright 2005, Haiku.\n\n	Locale Preflet		Localizzazione\n\tscritta da Axel Dörfler\n\tCopyright 2009, Haiku.\n\n
-Separator	TimeFormatSettings		Separatore
-Country	Locale Preflet Window		Nazione
-Revert	Locale Preflet Window		Ripristina
-Day in month	TimeFormatSettings		Numero del giorno
-Day of week in month	TimeFormatSettings		Giorni della settimana nel mese
-Negative marker	TimeFormatSettings		Segno meno
-OK	Locale Preflet Window		Ok
-Time	TimeFormatSettings		Ora
-Date	TimeFormatSettings		Data
-List separator: 	TimeFormatSettings		Separatore dell'elenco
-Day of week	TimeFormatSettings		Giorni della settimana
-None	TimeFormatSettings		Nessuno
-Day in month (2 digits)	TimeFormatSettings		Giorni nel mese (2 cifre)
-Clock	TimeFormatSettings		Orologio
-Example:	TimeFormatSettings		Esempio:
-Day of week (name)	TimeFormatSettings		Nome del giorno
-Month name	TimeFormatSettings		Nome del mese
-Day	TimeFormatSettings		Giorno
-Leading 0	TimeFormatSettings		Partenza da 0