diff --git a/bbb-convert-stage-5.sh b/bbb-convert-stage-5.sh
index cdf7331..95aea62 100755
--- a/bbb-convert-stage-5.sh
+++ b/bbb-convert-stage-5.sh
@@ -122,6 +122,7 @@ build_grub_efi() {
      TARGET_RANLIB=${toolchain}-ranlib \
      --target=arm --with-platform=efi --exec-prefix=$grub_build \
      --prefix=$grub_build --disable-werror
+
   local cores=$(nproc)
   make --quiet -j$cores
   make --quiet install
diff --git a/convert-stage-4.sh b/convert-stage-4.sh
index 4af8a3b..7e1fddd 100755
--- a/convert-stage-4.sh
+++ b/convert-stage-4.sh
@@ -151,7 +151,7 @@ install_files() {
   sudo install -d -m 755 ${data_dir}/${dataconfdir}
   sudo install -d -m 755 ${data_dir}/${databootdir}
 
-  sudo install -m 0644 ${mender_dir}/device_type ${data_dir}/${dataconfdir}
+  sudo install -m 0444 ${mender_dir}/device_type ${data_dir}/${dataconfdir}
   sudo install -m 0644 ${mender_dir}/fw_env.config ${data_dir}/${databootdir}
 
   sudo ln -sf /data/${databootdir}/fw_env.config ${primary_dir}/etc/fw_env.config
@@ -275,6 +275,7 @@ do_install_mender() {
 
   # Get Mender client related files.
   get_mender_files_from_upstream
+
   # Create all necessary client's files.
   create_client_files