diff --git a/openpower/configs/linux/skiroot_defconfig b/openpower/configs/linux/skiroot_defconfig
index 1a80631..56d80ed 100644
--- a/openpower/configs/linux/skiroot_defconfig
+++ b/openpower/configs/linux/skiroot_defconfig
@@ -35,7 +35,6 @@
 CONFIG_PARTITION_ADVANCED=y
 # CONFIG_IOSCHED_DEADLINE is not set
 # CONFIG_PPC_PSERIES is not set
-# CONFIG_PPC_PMAC is not set
 CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y
 CONFIG_HZ_100=y
 CONFIG_KEXEC=y
@@ -159,7 +158,6 @@
 CONFIG_FB_MATROX_MILLENIUM=y
 CONFIG_FB_MATROX_MYSTIQUE=y
 CONFIG_FB_MATROX_G=y
-CONFIG_BACKLIGHT_LCD_SUPPORT=y
 # CONFIG_LCD_CLASS_DEVICE is not set
 # CONFIG_BACKLIGHT_GENERIC is not set
 # CONFIG_VGA_CONSOLE is not set
@@ -210,4 +208,5 @@
 # CONFIG_FTRACE is not set
 CONFIG_XMON=y
 CONFIG_XMON_DEFAULT=y
+# CONFIG_CRYPTO_ECHAINIV is not set
 # CONFIG_CRYPTO_HW is not set