diff --git a/setup/04_install_import_keys.sh b/setup/04_install_import_keys.sh
index 05a777df..63a995be 100755
--- a/setup/04_install_import_keys.sh
+++ b/setup/04_install_import_keys.sh
@@ -27,8 +27,8 @@ node_key_url="https://deb.nodesource.com/gpgkey/nodesource-repo.gpg.key"
 local_node_key="${keyring}/nodesource.gpg"
 curl -fsSL $node_key_url | gpg --dearmor | tee $local_node_key >/dev/null
 
-echo "deb [signed-by=${local_node_key}] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | sudo tee /etc/apt/sources.list.d/nodesource.list
-echo "deb-src [signed-by=${local_node_key}] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" | sudo tee /etc/apt/sources.list.d/nodesource.list
+echo "deb [signed-by=${local_node_key}] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" > /etc/apt/sources.list.d/nodesource.list
+echo "deb-src [signed-by=${local_node_key}] https://deb.nodesource.com/node_$NODE_MAJOR.x nodistro main" >> /etc/apt/sources.list.d/nodesource.list
 
 # mongodb
 mongo_key_url="https://pgp.mongodb.com/server-${MONGODB}.asc"