diff --git a/pack-kernel.sh b/pack-kernel.sh
index c56a82b94c7..a891021b7d7 100755
--- a/pack-kernel.sh
+++ b/pack-kernel.sh
@@ -26,11 +26,6 @@ EXCLUDES=()
 
 if [ "$arch" == "rk30" ]; then
 
-FILES=(
-arch/arm/mach-rk30/clock_data.c
-arch/arm/mach-rk30/ddr.c
-)
-
 EXCLUDES=(
 arch/arm/mach-rk30/*rk3066b*
 arch/arm/mach-rk30/include/mach/*rk3066b*
@@ -52,11 +47,6 @@ defconfig=rk3066_sdk_defconfig
 
 elif [ "$arch" == "rk2928" ]; then
 
-FILES=(
-arch/arm/mach-rk2928/clock_data.c
-arch/arm/mach-rk2928/ddr.c
-)
-
 EXCLUDES=(
 arch/arm/mach-rk30/*.c
 arch/arm/mach-rk30/*.h
@@ -84,11 +74,6 @@ defconfig=rk2928_sdk_defconfig
 
 elif [ "$arch" == "rk3066b" ]; then
 
-FILES=(
-arch/arm/mach-rk30/clock_data-rk3066b.c
-arch/arm/mach-rk30/ddr.c
-)
-
 EXCLUDES=(
 arch/arm/mach-rk30/clock_data.c
 arch/arm/mach-rk30/board-rk30-*