diff --git a/arch/arm64/configs/rockchip_linux_defconfig b/arch/arm64/configs/rockchip_linux_defconfig
index df440e4b772d..ff9ab7fba87b 100644
--- a/arch/arm64/configs/rockchip_linux_defconfig
+++ b/arch/arm64/configs/rockchip_linux_defconfig
@@ -353,7 +353,6 @@ CONFIG_SND_SEQ_DUMMY=y
 CONFIG_SND_HRTIMER=y
 CONFIG_SND_DYNAMIC_MINORS=y
 # CONFIG_SND_SUPPORT_OLD_API is not set
-# CONFIG_SND_PROC_FS is not set
 # CONFIG_SND_PCI is not set
 # CONFIG_SND_SPI is not set
 CONFIG_SND_USB_AUDIO=y