diff --git a/drivers/rtc/Kconfig b/drivers/rtc/Kconfig
index 76422ed..1759baa 100644
--- a/drivers/rtc/Kconfig
+++ b/drivers/rtc/Kconfig
@@ -3,6 +3,7 @@
 #
 
 menu "Real Time Clock"
+	depends on !S390
 
 config RTC_LIB
 	tristate