diff --git a/k8s.sh b/k8s.sh
index 2bfef81..772c059 100755
--- a/k8s.sh
+++ b/k8s.sh
@@ -1,40 +1,40 @@
 # Enable kernel modules
-sudo modprobe overlay
-sudo modprobe br_netfilter
+modprobe overlay
+modprobe br_netfilter
 
 # Add some settings to sysctl
-sudo tee /etc/sysctl.d/kubernetes.conf<<EOF
+tee /etc/sysctl.d/kubernetes.conf<<EOF
 net.bridge.bridge-nf-call-ip6tables = 1
 net.bridge.bridge-nf-call-iptables = 1
 net.ipv4.ip_forward = 1
 EOF
 
 # Reload sysctl
-sudo sysctl --system
+sysctl --system
 
 # Configure persistent loading of modules
-sudo tee /etc/modules-load.d/containerd.conf <<EOF
+tee /etc/modules-load.d/containerd.conf <<EOF
 overlay
 br_netfilter
 EOF
 
 # Install required packages
-sudo apt install -y curl gnupg2 software-properties-common apt-transport-https ca-certificates
+apt install -y curl gnupg2 software-properties-common apt-transport-https ca-certificates
 
 # Add Docker repo
 curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/trusted.gpg.d/docker-archive-keyring.gpg
 
-sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
+add-apt-repository -y "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
 
 # Install containerd
-sudo apt update
-sudo DEBIAN_FRONTEND=noninteractive apt install -y containerd.io
+apt update
+DEBIAN_FRONTEND=noninteractive apt install -y containerd.io
 
 # Configure containerd and start service
-sudo mkdir -p /etc/containerd
-sudo containerd config default|sudo tee /etc/containerd/config.toml
+mkdir -p /etc/containerd
+containerd config default|sudo tee /etc/containerd/config.toml
 
 # restart containerd
-sudo systemctl restart containerd
-sudo systemctl enable containerd
+systemctl restart containerd
+systemctl enable containerd
 systemctl status  containerd
\ No newline at end of file