diff --git a/arch/arm/configs/gfsc100_defconfig b/arch/arm/configs/gfsc100_defconfig
index 3c61ab8..2c820e6 100644
--- a/arch/arm/configs/gfsc100_defconfig
+++ b/arch/arm/configs/gfsc100_defconfig
@@ -33,8 +33,6 @@
 CONFIG_COMCERTO_EPAVIS=y
 # CONFIG_COMCERTO_MSP is not set
 CONFIG_COMCERTO_SATA=y
-CONFIG_COMCERTO_ZONE_DMA_NCNB=y
-CONFIG_COMCERTO_CUSTOM_SKB_LAYOUT=y
 CONFIG_DSPG_DECT_CSS=y
 CONFIG_CPU_CORETEXA8=y
 # CONFIG_SWP_EMULATE is not set