Check radio buttons and checkboxes help please

Im on the activity where you write check the radio buttons and checkboxes, ive done them all
exactly the same but after i run the tests it says the first radio button on your form should be checked by default. All the checkboxes are checked apart from that one for “indoor”. Can anyone help? Thanks

  **Your code so far**

<h2>CatPhotoApp</h2>
<main>
<p>Click here to view more <a href="#">cat photos</a>.</p>

<a href="#"><img src="https://bit.ly/fcc-relaxing-cat" alt="A cute orange cat lying on its back."></a>

<p>Things cats love:</p>
<ul>
  <li>cat nip</li>
  <li>laser pointers</li>
  <li>lasagna</li>
</ul>
<p>Top 3 things cats hate:</p>
<ol>
  <li>flea treatment</li>
  <li>thunder</li>
  <li>other cats</li>
</ol>
<form action="https://freecatphotoapp.com/submit-cat-photo">
  <label for="indoor"><input id="indoor" type="radio" name="indoor-outdoor" value="indoor" checked> Indoor</label><br>
  <label for="outdoor"><input id="outdoor" type="radio" name="indoor-outdoor" value="outdoor" checked> Outdoor</label><br>
  <label for="loving"><input id="loving" type="checkbox" name="personality" value="loving" checked> Loving</label>
  <label for="lazy"><input id="lazy" type="checkbox" name="personality" value="lazy" checked> Lazy</label>
  <label for="energetic"><input id="energetic" type="checkbox" name="personality" value="energetic" checked> Energetic</label><br>
  <input type="text" placeholder="cat photo URL" required>
  <button type="submit">Submit</button>
</form>
</main>
  **Your browser information:**

User Agent is: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/88.0.4324.150 Safari/537.36.

Challenge: Check Radio Buttons and Checkboxes by Default

Link to the challenge:

The instructions say
Set the first of your radio buttons and the first of your checkboxes to both be checked by default.

If you think about it, how can you have two radio buttons checked at the same time?

Thank you! I passed !