diff --git a/installers/common.sh b/installers/common.sh
index 238c3bf4..fe36303a 100755
--- a/installers/common.sh
+++ b/installers/common.sh
@@ -350,27 +350,15 @@ function _prompt_install_wireguard() {
 # Install Wireguard from the Debian unstable distro
 function _install_wireguard() {
     _install_log "Configure WireGuard support"
-    if [ "$OS" == "Raspbian" ]; then
-        echo "Installing raspberrypi-kernel-headers"
-        sudo apt-get install $apt_option raspberrypi-kernel-headers || _install_status 1 "Unable to install raspberrypi-kernel-headers"
+    if [ "$OS" == "Debian" ]; then
+        echo 'deb http://ftp.debian.org/debian buster-backports main' | sudo tee /etc/apt/sources.list.d/buster-backports.list || _install_status 1 "Unable to add Debian backports repo"
     fi
-    echo "Installing WireGuard from Debian unstable distro"
-    echo "Adding Debian distro"
-    echo "deb http://deb.debian.org/debian/ unstable main" | sudo tee --append /etc/apt/sources.list.d/unstable.list || _install_status 1 "Unable to append to sources.list"
-    sudo apt-get install dirmngr || _install_status 1 "Unable to install dirmngr"
-    echo "Adding Debian distro keys"
-    sudo wget -q -O - https://ftp-master.debian.org/keys/archive-key-$(lsb_release -sr).asc | sudo apt-key add - || _install_status 1 "Unable to add keys"
-    printf 'Package: *\nPin: release a=unstable\nPin-Priority: 150\n' | sudo tee --append /etc/apt/preferences.d/limit-unstable || _install_status 1 "Unable to append to preferences.d"
-    echo "Installing WireGuard"
+    echo "Installing wireguard from apt"
     sudo apt-get update && sudo apt-get install $apt_option wireguard || _install_status 1 "Unable to install wireguard"
     echo "Enabling wg-quick@wg0"
     sudo systemctl enable wg-quick@wg0 || _install_status 1 "Failed to enable wg-quick service"
     echo "Enabling WireGuard management option"
-    if grep -q 'RASPI_WIREGUARD_ENABLED' "$webroot_dir/includes/config.php"; then
-        sudo sed -i "s/\('RASPI_WIREGUARD_ENABLED', \)false/\1true/g" "$webroot_dir/includes/config.php" || _install_status 1 "Unable to modify config.php"
-    else
-        sudo sed -i "/define('RASPI_OPENVPN_ENABLED', true);/a define('RASPI_WIREGUARD_ENABLED', true);" "$webroot_dir/includes/config.php" || _install_status 1 "Unable to modify config.php"
-    fi
+    sudo sed -i "s/\('RASPI_WIREGUARD_ENABLED', \)false/\1true/g" "$webroot_dir/includes/config.php" || _install_status 1 "Unable to modify config.php"
     _install_status 0
 }