diff --git a/products/cyanogen_dream_sapphire.mk b/products/cyanogen_dream_sapphire.mk
index 22664a0..ebd208a 100644
--- a/products/cyanogen_dream_sapphire.mk
+++ b/products/cyanogen_dream_sapphire.mk
@@ -20,6 +20,11 @@
 
 PRODUCT_SPECIFIC_DEFINES += TARGET_PRELINKER_MAP=$(TOP)/vendor/cyanogen/prelink-linux-arm-ds.map
 
+# Build kernel
+PRODUCT_SPECIFIC_DEFINES += TARGET_PREBUILT_KERNEL=
+PRODUCT_SPECIFIC_DEFINES += TARGET_KERNEL_DIR=kernel-msm
+PRODUCT_SPECIFIC_DEFINES += TARGET_KERNEL_CONFIG=cyanogen_mahimahi_defconfig
+
 #
 # Set ro.modversion
 #