diff --git a/master.inc b/master.inc
index bb9de6b..71572be 100644
--- a/master.inc
+++ b/master.inc
@@ -24,12 +24,12 @@ Requires: linux-firmware
 
 %ifarch aarch64
 %global build_arch arm64
-%global make_targets Image.gz modules dtbs
+%global make_targets olddefconfig Image.gz modules dtbs
 %endif
 
 %ifarch riscv64
 %global build_arch riscv64
-%global make_targets Image.gz modules dtbs
+%global make_targets olddefconfig Image.gz modules dtbs
 %endif
 
 %global make make -j$(( $(nproc) + 2 )) KERNELRELEASE=%{KVERREL}
@@ -102,18 +102,9 @@ cp -vr kernel-tfg/{configure-linux.sh,extra-configs} .
 rm -rf kernel-tfg/
 ./configure-linux.sh
 
-# "remake" the .config since './scripts/config' does not handle dependencies at all
-make olddefconfig
-
-# diff for viewing later :)
-# 0 means no diff /diff        [1/4]
-# 1 means diff
-# 2 means trouble
-diff .config .config.%{target_config} || echo "Diffing done"
-
 if [[ "%{name}" =~ 'opi5' ]]; then
     sed -i 's@KBUILD_IMAGE	:= $(boot)/Image.gz@KBUILD_IMAGE	:= $(boot)/Image@' arch/arm64/Makefile
-    %global make_targets Image modules dtbs
+    %global make_targets olddefconfig Image modules dtbs
 fi
 
 %build