diff --git a/bin/install_directus.sh b/bin/install_directus.sh
index 37de007..1801bd5 100644
--- a/bin/install_directus.sh
+++ b/bin/install_directus.sh
@@ -16,7 +16,8 @@ if [[ -z "$CMS_DIRECTORY" ]]; then
 fi
 
 echo "set -g default-shell /bin/sh" >> /etc/tmux.conf
-su -s /bin/bash -c "mkdir ${CMS_DIRECTORY}" www-data
+mkdir "$CMS_DIRECTORY"
+chown www-data:www-data "$CMS_DIRECTORY"
 
 echo -e "${PURPLE}${BOLD}Import the Directus database ? (y/N) ${RESET}"
 read answer
diff --git a/bin/install_node.sh b/bin/install_node.sh
index 7a5b033..675d960 100644
--- a/bin/install_node.sh
+++ b/bin/install_node.sh
@@ -4,7 +4,7 @@
 . bin/functions.sh
 
 touch /var/www/.bashrc
-mkdir /var/www/.nvm
+mkdir -p /var/www/.nvm
 mkdir /var/www/.npm
 chown -R www-data:www-data /var/www
 
diff --git a/bin/set_url.sh b/bin/set_url.sh
index 5eb97d6..9348bd1 100644
--- a/bin/set_url.sh
+++ b/bin/set_url.sh
@@ -15,6 +15,6 @@ echo -e "${PURPLE}${BOLD}Press any key when done${RESET}"
 read
 
 REPO_DIRECTORY="/var/www/repositories"
-mkdir $repo_directory
-chown www-data:www-data $repo_directory
-CMS_DIRECTORY="${repo_directory}/cms_${DOMAIN_NAME}"
+mkdir $REPO_DIRECTORY
+chown www-data:www-data $REPO_DIRECTORY
+CMS_DIRECTORY="${REPO_DIRECTORY}/cms_${DOMAIN_NAME}"