diff --git a/script/deploy.sh b/script/deploy.sh
index 6e644c3..2817543 100755
--- a/script/deploy.sh
+++ b/script/deploy.sh
@@ -74,34 +74,6 @@ cleanup() {
   fi
 }
 
-compatibility_check() {
-  TEST_FAIL=0
-
-  if [[ -r /etc/os-release ]] && grep -qi '^ID=nixos\b' /etc/os-release; then
-    echo -e "\n ✅ NixOS system detected."
-  else
-    TEST_FAIL=$((TEST_FAIL + 1))
-    echo -e "\n ❌ You are not on a NixOS based system. This is required to continue."
-  fi
-
-  if [[ "$(uname -m)" == "x86_64" ]]; then
-    echo -e "\n ✅ x86_64 system detected."
-  else
-    TEST_FAIL=$((TEST_FAIL + 1))
-    echo -e "\n ❌ You are not on a x86_64 based system. This is required to continue."
-  fi
-
-  if [[ ${TEST_FAIL} -gt 0 ]]; then
-    COMPATIBILITY_OVERRIDE=$(gum choose --header "Some compatibility checks failed. The installation will very likely fail. Continue ?" \
-    "No" \
-    "Yes, I know what I am doing")
-    [[ "${COMPATIBILITY_OVERRIDE}" == "No" ]] && exit 1
-    [[ "${COMPATIBILITY_OVERRIDE}" != "No" ]] && echo -e "\n ⚠️ Continuing anyways, this is not supported by Numbus."
-  fi
-
-  return 0
-}
-
 hierarchy_preparation() {
   echod "\n 🔄 Preparing the folder hierarchy for the final configuration..."
 
@@ -943,13 +915,6 @@ securely on a hidden sheet of paper or add it to your password manager (locally
 
   echo $LIVE_TARGET_PASSWORD | sudo -S passwd numbus-admin
 }
-
-nix_update() {
-  echo -e "\n\n🔄 Updating NixOS on the remote server..."
-
-  nixos-rebuild --target-host numbus-admin@${LIVE_TARGET_IP} \
-    --use-remote-sudo switch --flake ${EXTRA_FILES_PATH}/etc/nixos#numbus-server
-}
 # --- MAIN FUNCTIONS ---<
 
 
diff --git a/script/start.sh b/script/start.sh
index 1af64b6..d1b8197 100644
--- a/script/start.sh
+++ b/script/start.sh
@@ -5,7 +5,7 @@ set -euo pipefail
 # This script clones the repository and launches the NixOS deployment script.
 
 REPO_URL="https://gittea.dev/numbus/numbus.git"
-INSTALL_DIR="/tmp/numbus-installer"
+INSTALL_DIR="/run/user/$(id -u)/numbus-installer"
 
 echo "\n ☁️ Initializing Numbus Installer..."