diff --git a/device.mk b/device.mk
index 15c20c8e..e8544f5b 100644
--- a/device.mk
+++ b/device.mk
@@ -362,7 +362,7 @@ PRODUCT_COPY_FILES += \
 	device/google/zuma/conf/init.zuma.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/hw/init.zuma.rc \
 	device/google/zuma/conf/init.persist.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.persist.rc
 
-ifeq (true,$(filter $(PRODUCT_BOOTS_16K) $(PRODUCT_16K_DEVELOPER_OPTION),true))
+ifeq (true,$(filter $(TARGET_BOOTS_16K) $(PRODUCT_16K_DEVELOPER_OPTION),true))
 PRODUCT_COPY_FILES += \
 	device/google/zuma/conf/init.efs.16k.rc:$(TARGET_COPY_OUT_VENDOR)/etc/init/init.efs.rc \
 	device/google/$(TARGET_BOARD_PLATFORM)/conf/fstab.efs.from_data:$(TARGET_COPY_OUT_VENDOR)/etc/fstab.efs.from_data \