diff --git a/README.md b/README.md
index d340dd2..9be504f 100644
--- a/README.md
+++ b/README.md
@@ -55,7 +55,10 @@ Debian12 fresh install
 * # log as normal user with sudo group
 * sudo apt install -y git
 * git clone https://git.artcode.re/miaou/miaou.git
-* ./miaou/lib/install.sh dev
+* # EITHER:
+  * ./miaou/lib/install.sh dev
+  * # OR:
+  * EMAIL=<your email> ./miaou/lib/install.sh dev
 
 Nested container test drive
 ----------------------------
@@ -63,10 +66,7 @@ Nested container test drive
 * CONTAINER=nested
 * lxc-miaou-create $CONTAINER -o sameuser,nesting
 * lxc sameuser $CONTAINER
-* # EITHER:
   * /opt/miaou/lib/install.sh dev
-  * # OR
-  * EMAIL=<your email> /opt/miaou/lib/install.sh dev
 
 Hardening server
 ----------------
diff --git a/lib/install.sh b/lib/install.sh
index 8703600..9601058 100755
--- a/lib/install.sh
+++ b/lib/install.sh
@@ -123,7 +123,6 @@ profiles:
 projects: []
 cluster: null
 EOF
-                echo OK
             else
                 echo "--------------------------------"
                 echo "use dir partition for development purpose"
@@ -283,7 +282,7 @@ function miaou_configfiles() {
         echo -n "configuration initializing ..."
         sudo mkdir -p /etc/miaou
         sudo chown "$USER" /etc/miaou
-        PREFIX="" echoinfo OK
+        PREFIX="" echoinfo DONE
     fi
 
     if [[ ! -f /etc/miaou/defaults.yaml ]]; then
@@ -291,13 +290,13 @@ function miaou_configfiles() {
         shadow_passwd=$(sudo grep "$CURRENT_USER" /etc/shadow | cut -d ':' -f2)
         env current_user="$CURRENT_USER" shadow_passwd="$shadow_passwd" valid_email="$valid_email" tera -e --env-key env --env-only -t "$MIAOU_BASEDIR/templates/etc/defaults.yaml.j2" -o /etc/miaou/defaults.yaml >/dev/null
         yq ".target=\"$TARGET\"" /etc/miaou/defaults.yaml -i
-        PREFIX="" echoinfo OK
+        PREFIX="" echoinfo DONE
     fi
 
     if [[ ! -f /etc/miaou/miaou.yaml ]]; then
         echo -n "building /etc/miaou/miaou.yaml for the first time..."
         cp "$MIAOU_BASEDIR/templates/etc/miaou.yaml.j2" /etc/miaou/miaou.yaml
-        PREFIX="" echoinfo OK
+        PREFIX="" echoinfo DONE
     fi
 
     PREVIOUS_TARGET=""
@@ -349,7 +348,7 @@ function miaou_resolver() {
             sudo chmod +x /etc/NetworkManager/dispatcher.d/50-miaou-resolver
             ACTIVE_CONNECTION=$(nmcli -g NAME connection show --active | head -n1)
             sudo nmcli connection up "$ACTIVE_CONNECTION" &>/dev/null
-            PREFIX="" echoinfo OK
+            PREFIX="" echoinfo DONE
         else
             echo "miaou-resolver in NetworkManager dispatcher already initialized!"
         fi
@@ -358,7 +357,6 @@ function miaou_resolver() {
             echo -n "disabling systemd-resolved..."
             sudo systemctl stop systemd-resolved.service --quiet
             sudo systemctl disable systemd-resolved.service --quiet
-            sudo rm /etc/resolv.conf
             PREFIX="" echoinfo DONE
         fi
 
@@ -419,7 +417,7 @@ function preload_bookworm_image {
     if [[ $(lxc image list debian/12/cloud -f csv | wc -l) -lt 1 ]]; then
         echo -n "downloading images from public remote, please hold on..."
         sg $NEW_GROUP -c 'lxc image copy images:debian/12/cloud local: --copy-aliases --quiet'
-        PREFIX="" echoinfo OK
+        PREFIX="" echoinfo DONE
     else
         echo -n "refreshing images from public remote..."
         sg $NEW_GROUP -c 'lxc image refresh debian/12/cloud --quiet'
diff --git a/scripts/miaou b/scripts/miaou
index 0bb157b..5ed507d 100755
--- a/scripts/miaou
+++ b/scripts/miaou
@@ -279,12 +279,12 @@ function build_nftables() {
         tera -t "$MIAOU_BASEDIR/templates/nftables/lxd.table.j2" "$EXPANDED_CONF" -o "$MIAOU_CONFIGDIR/nftables.rules.d/lxd.table" &>/dev/null
     fi
 
-    if ! diff -q "$MIAOU_CONFIGDIR/nftables.rules.d/lxd.table" /etc/nftables.rules.d/lxd.table; then
+    if ! diff -q "$MIAOU_CONFIGDIR/nftables.rules.d/lxd.table" /etc/nftables.rules.d/lxd.table &>/dev/null; then
         sudo_required "reloading nftables"
         echo -n "reloading nftables..."
         sudo cp "$MIAOU_CONFIGDIR/nftables.rules.d/lxd.table" /etc/nftables.rules.d/lxd.table
         sudo systemctl reload nftables
-        PREFIX="" echo OK
+        PREFIX="" echo DONE
     fi
 }