diff --git a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
index 9b2b6f3..ff8ce79 100644
--- a/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
+++ b/meta-raspberrypi/recipes-kernel/linux/linux-raspberrypi-dev.bb
@@ -22,9 +22,7 @@
 
 require linux-raspberrypi.inc
 
-LIC_FILES_CHKSUM = "file://COPYING;md5=6bc538ed5bd9a7fc9398086aedcd7e46"
-
-KERNEL_EXTRA_ARGS += "DTC_FLAGS='-@ -H epapr'"
+KERNEL_DTC_FLAGS += "-@ -H epapr"
 
 # Disable version check so that we don't have to edit this recipe every time
 # upstream bumps the version