diff --git a/setup_user.sh b/setup_user.sh
index 1cc8ebe..e8ee3db 100755
--- a/setup_user.sh
+++ b/setup_user.sh
@@ -108,7 +108,7 @@ su -c "cp -f $SCRIPTDIR/config.yaml ~/.config/code-server" "$USERNAME"
 
 echo "Setting specific user configs"
 
-IP="$(hostname -I | head -n 1)"
+IP="$(hostname -I | head -n 1 | tr -d ' ')"
 NEW_PASS="$(tr -dc A-Za-z0-9 < /dev/urandom | head -c 20; echo)"
 
 su -c "sed -i 's/IPADDRESS:PORT/$IP:$PORT/g;s/PASSWORD/$NEW_PASS/g;' ~/.config/code-server/config.yaml" "$USERNAME"