diff --git a/ubuntu.sh b/ubuntu.sh
index ad0e671..7b2c2ec 100644
--- a/ubuntu.sh
+++ b/ubuntu.sh
@@ -8,8 +8,8 @@ then
     which curl &> /dev/null || sudo apt install apt-transport-https curl -y # install curl (along with apt-transport-https) if not already installed
     which wget &> /dev/null || sudo apt install wget -y # install wget if not already installed
 
-    # === Upgrade and clean already installed packages ==
-    sudo apt full-upgrade -y
+    # === Upgrade packages ==
+    sudo apt upgrade -y
 
     # === Basic dev ==
     sudo apt install build-essential valgrind -y
@@ -76,7 +76,7 @@ then
     fish -c "abbr - 'cd -'"
     fish -c "abbr cat 'batcat'"
     fish -c "abbr nano 'micro'"
-    fish -c "abbr bigupdate 'sudo apt update && sudo apt full-upgrade -y && sudo snap refresh && tldr --update'"
+    fish -c "abbr bigupdate 'sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y && sudo snap refresh && tldr --update'"
     fish -c "abbr d 'nautilus . -w &> /dev/null & disown'"
     fish -c "abbr spotify 'LD_PRELOAD=/usr/local/lib/spotify-adblock.so spotify &> /dev/null & disown'"
     # Remove fish icon
diff --git a/wsl.sh b/wsl.sh
index d38b6f4..39187d0 100644
--- a/wsl.sh
+++ b/wsl.sh
@@ -6,7 +6,8 @@ then
     sudo sed -i "s/focal/impish/g" /etc/apt/sources.list
     sudo sed -i "s/focal/impish/g" /etc/apt/sources.list.d/*.list
     sudo apt update
-    sudo apt full-upgrade -y
+    sudo apt upgrade -y
+    sudo apt purge needrestart # remove kernel update message (https://github.com/microsoft/WSL/issues/7054#issuecomment-864271333)
 
     which git &> /dev/null || sudo apt install git -y # install git if not already installed
     which curl &> /dev/null || sudo apt install apt-transport-https curl -y # install curl (along with apt-transport-https) if not already installed
@@ -79,7 +80,7 @@ then
     fish -c "abbr - 'cd -'"
     fish -c "abbr cat 'batcat'"
     fish -c "abbr nano 'micro'"
-    fish -c "abbr bigupdate 'sudo apt update && sudo apt full-upgrade -y && tldr --update'"
+    fish -c "abbr bigupdate 'sudo apt update && sudo apt upgrade -y && sudo apt autoremove -y && tldr --update'"
     fish -c "abbr d 'explorer.exe .'"
 
     # === GL4D ==
@@ -155,10 +156,13 @@ then
     # === Remove SU password ==
     sudo sed -i "26s#.*#%sudo   ALL=(ALL:ALL) NOPASSWD: ALL#" /etc/sudoers
 
+    # === Clear useless packages
+    sudo apt autoremove -y
 
-    echo -e "\nInstallation terminée.\nIl faut redémarrer WSL (dans Powershell : wsl -t Debian)."
+
+    echo -e "\nInstallation terminée.\nIl faut redémarrer WSL (dans Powershell : wsl -t Ubuntu)."
     echo -e "---\nPense bien à paramétrer ton terminal, exemple avec Windows Terminal :"
-    printf  "%s\n%s%s%s\n" "Ligne de commande : wsl.exe -d Debian fish" "Répertoire de démarrage : \\" "\wsl.localhost\Debian\home\\" "$USER"
+    printf  "%s\n%s%s%s\n" "Ligne de commande : wsl.exe -d Debian fish" "Répertoire de démarrage (si besoin): \\" "\wsl.localhost\Ubuntu\home\\" "$USER"
     echo    "Jeu de couleur : One Half Dark"
 else
     echo "Ce script ne fonctionne que sur WSL (Debian)."