diff --git a/kernel.spec b/kernel.spec
index 2dbb594..02a5301 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -671,6 +671,9 @@ for flav in ${FLAVOURS}; do
 	echo "Created arch/x86/configs/%{arch_suffix}_defconfig-${flav}."
 done
 
+# Remove the no longer needed parts of the config files
+rm -f ./kernel.*.config
+
 # make sure the kernel has the sublevel we know it has...
 LC_ALL=C perl -p -i -e "s/^SUBLEVEL.*/SUBLEVEL = %{sublevel}/" Makefile