diff --git a/Proxmox-8.sh b/Proxmox-8.sh
index eeab234..0304edc 100644
--- a/Proxmox-8.sh
+++ b/Proxmox-8.sh
@@ -21,25 +21,25 @@ output(){
 }
 
 # Setup NTS
-sudo rm -rf /etc/chrony/chrony.conf
-curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | sudo tee /etc/chrony/chrony.conf
-sudo systemctl restart chronyd
+rm -rf /etc/chrony/chrony.conf
+curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/chrony.conf | tee /etc/chrony/chrony.conf
+systemctl restart chronyd
 
 # Harden SSH
 echo 'GSSAPIAuthentication no
-VerifyHostKeyDNS yes' | sudo tee /etc/ssh/ssh_config.d/10-custom.conf
-sudo chmod 644 /etc/ssh/ssh_config.d/10-custom.conf
+VerifyHostKeyDNS yes' | tee /etc/ssh/ssh_config.d/10-custom.conf
+chmod 644 /etc/ssh/ssh_config.d/10-custom.conf
 echo 'PasswordAuthentication no
 KerberosAuthentication no
-GSSAPIAuthentication no' | sudo tee /etc/ssh/sshd_config.d/10-custom.conf
-sudo chmod 644 /etc/ssh/sshd_config.d/10-custom.conf
-sudo mkdir -p /etc/systemd/system/ssh.service.d
-curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/systemd/system/sshd.service.d/local.conf | sudo tee /etc/systemd/system/ssh.service.d/override.conf
-sudo systemctl daemon-reload
-sudo systemctl restart sshd
+GSSAPIAuthentication no' | tee /etc/ssh/sshd_config.d/10-custom.conf
+chmod 644 /etc/ssh/sshd_config.d/10-custom.conf
+mkdir -p /etc/systemd/system/ssh.service.d
+curl https://raw.githubusercontent.com/GrapheneOS/infrastructure/main/systemd/system/sshd.service.d/local.conf | tee /etc/systemd/system/ssh.service.d/override.conf
+systemctl daemon-reload
+systemctl restart sshd
 
 # Setup repositories
-sudo sed -i '1 {s/^/#/}' /etc/apt/sources.list.d/pve-enterprise.list
+sed -i '1 {s/^/#/}' /etc/apt/sources.list.d/pve-enterprise.list
 
 echo 'deb https://deb.debian.org/debian/ bookworm main contrib non-free non-free-firmware
 
@@ -49,55 +49,55 @@ deb https://deb.debian.org/debian/ bookworm-updates main contrib non-free non-fr
 
 deb https://deb.debian.org/debian/ bookworm-backports main contrib non-free non-free-firmware
 
-deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription' | sudo tee /etc/apt/sources.list
+deb http://download.proxmox.com/debian/pve bookworm pve-no-subscription' | tee /etc/apt/sources.list
 
-echo 'deb http://download.proxmox.com/debian/ceph-quincy bookworm no-subscription' | sudo tee /etc/apt/sources.list.d/ceph.list
+echo 'deb http://download.proxmox.com/debian/ceph-quincy bookworm no-subscription' | tee /etc/apt/sources.list.d/ceph.list
 
 # Update and install packages
-sudo apt update
-sudo apt upgrade -y
-sudo apt install -y --no-install-recommends intel-microcode tuned fwupd dropbear-initramfs
+apt update
+apt upgrade -y
+apt install -y --no-install-recommends intel-microcode tuned fwupd dropbear-initramfs
 
 ### This part assumes that you are using systemd-boot
-sudo echo -e "spectre_v2=on spec_store_bypass_disable=on l1tf=full,force mds=full,nosmt tsx=off tsx_async_abort=full,nosmt kvm.nx_huge_pages=force nosmt=force l1d_flush=on mmio_stale_data=full,nosmt random.trust_bootloader=off random.trust_cpu=off intel_iommu=on amd_iommu=on efi=disable_early_pci_dma iommu.passthrough=0 iommu.strict=1 slab_nomerge init_on_alloc=1 init_on_free=1 pti=on vsyscall=none page_alloc.shuffle=1 randomize_kstack_offset=on extra_latent_entropy debugfs=off $(cat /etc/kernel/cmdline)" > /etc/kernel/cmdline
-sudo proxmox-boot-tool refresh
+echo -e "spectre_v2=on spec_store_bypass_disable=on l1tf=full,force mds=full,nosmt tsx=off tsx_async_abort=full,nosmt kvm.nx_huge_pages=force nosmt=force l1d_flush=on mmio_stale_data=full,nosmt random.trust_bootloader=off random.trust_cpu=off intel_iommu=on amd_iommu=on efi=disable_early_pci_dma iommu.passthrough=0 iommu.strict=1 slab_nomerge init_on_alloc=1 init_on_free=1 pti=on vsyscall=none page_alloc.shuffle=1 randomize_kstack_offset=on extra_latent_entropy debugfs=off $(cat /etc/kernel/cmdline)" > /etc/kernel/cmdline
+proxmox-boot-tool refresh
 ###
 
 # Kernel hardening
-curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/modprobe.d/30_security-misc.conf | sudo tee /etc/modprobe.d/30_security-misc.conf
-curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | sudo tee /etc/sysctl.d/990-security-misc.conf
-sudo sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf
-sudo sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf
-sudo sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf
-curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | sudo tee /etc/sysctl.d/30_silent-kernel-printk.conf
-curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | sudo tee /etc/sysctl.d/30_security-misc_kexec-disable.conf
-sudo mkdir -p /etc/systemd/system/NetworkManager.service.d
-curl https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/NetworkManager.service.d/99-brace.conf | sudo tee /etc/systemd/system/NetworkManager.service.d/99-brace.conf
+curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/etc/modprobe.d/30_security-misc.conf | tee /etc/modprobe.d/30_security-misc.conf
+curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/990-security-misc.conf | tee /etc/sysctl.d/990-security-misc.conf
+sed -i 's/kernel.yama.ptrace_scope=2/kernel.yama.ptrace_scope=3/g' /etc/sysctl.d/990-security-misc.conf
+sed -i 's/net.ipv4.icmp_echo_ignore_all=1/net.ipv4.icmp_echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf
+sed -i 's/net.ipv6.icmp.echo_ignore_all=1/net.ipv6.icmp.echo_ignore_all=0/g' /etc/sysctl.d/990-security-misc.conf
+curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_silent-kernel-printk.conf | tee /etc/sysctl.d/30_silent-kernel-printk.conf
+curl https://raw.githubusercontent.com/Kicksecure/security-misc/master/usr/lib/sysctl.d/30_security-misc_kexec-disable.conf | tee /etc/sysctl.d/30_security-misc_kexec-disable.conf
+mkdir -p /etc/systemd/system/NetworkManager.service.d
+curl https://gitlab.com/divested/brace/-/raw/master/brace/usr/lib/systemd/system/NetworkManager.service.d/99-brace.conf | tee /etc/systemd/system/NetworkManager.service.d/99-brace.conf
 echo "* hard core 0" | tee -a /etc/security/limits.conf
 
-sudo sed -i 's/#GSSAPIAuthentication no/GSSAPIAuthentication no/g' /etc/ssh/sshd_config
+sed -i 's/#GSSAPIAuthentication no/GSSAPIAuthentication no/g' /etc/ssh/sshd_config
 
 # Setup automatic updates
 
-sudo mkdir -p /etc/systemd/system/pve-daily-update.service.d
+mkdir -p /etc/systemd/system/pve-daily-update.service.d
 echo '[Service]
-ExecStart=/usr/bin/pveupgrade' | sudo tee /etc/systemd/system/pve-daily-update.service.d/override.conf
-sudo systemctl daemon-reload
-sudo systemctl enable --now pve-daily-update.timer
+ExecStart=/usr/bin/pveupgrade' | tee /etc/systemd/system/pve-daily-update.service.d/override.conf
+systemctl daemon-reload
+systemctl enable --now pve-daily-update.timer
 
-sudo mkdir -p /etc/systemd/system/fwupd-refresh.service.d
+mkdir -p /etc/systemd/system/fwupd-refresh.service.d
 echo '[Service]
 ExecStart=/usr/bin/fwupdmgr update' | tee /etc/systemd/system/fwupd-refresh.service.d/override.conf
-sudo systemctl daemon-reload
-sudo systemctl enable --now fwupd-refresh.timer
+systemctl daemon-reload
+systemctl enable --now fwupd-refresh.timer
 
 # Disable Nagging
-sudo sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js
+sed -Ezi.bak "s/(Ext.Msg.show\(\{\s+title: gettext\('No valid sub)/void\(\{ \/\/\1/g" /usr/share/javascript/proxmox-widget-toolkit/proxmoxlib.js
 
-sudo systemctl restart pveproxy.service
+systemctl restart pveproxy.service
 
 # Setup tuned
-sudo tuned-adm profile virtual-host
+tuned-adm profile virtual-host
 
 # Enable fstrim.timer
-sudo systemctl enable --now fstrim.timer
\ No newline at end of file
+systemctl enable --now fstrim.timer
\ No newline at end of file