diff --git a/arch/arm/mach-at91/Kconfig b/arch/arm/mach-at91/Kconfig
index a2efe6e1e224d2fa4704f3f0f0fcd86bc70e4a1c..461966d0ee4d6d6b36b2125aa5655d93802be376 100644
--- a/arch/arm/mach-at91/Kconfig
+++ b/arch/arm/mach-at91/Kconfig
@@ -153,7 +153,6 @@ config SOC_AT91SAM9G45
 	select HAVE_AT91_DBGU1
 	select HAVE_FB_ATMEL
 	select SOC_AT91SAM9
-	select AT91_USE_OLD_CLK
 	select HAVE_AT91_UTMI
 	select HAVE_AT91_USB_CLK
 	help