title: How to remove arrow icon on accordion panel headers using PrimeNG?
body: <p>I just want to remove arrow icons from accordion panel headers using <a href="https://www.primefaces.org/primeng/#/accordion" rel="nofollow noreferrer"><strong>PrimeNG</strong></a>. Does anyone know how to accomplish this?</p>
  
  <p><strong>Code:</strong></p>
  
  <pre><code>&lt;p-accordion&gt;
    &lt;p-accordionTab header="Godfather I"&gt;
     Content 1
   &lt;/p-accordionTab&gt;
   &lt;p-accordionTab header="Godfather II"&gt;
      Content 2
   &lt;/p-accordionTab&gt;
   &lt;p-accordionTab header="Godfather III"&gt;
      Content 3    
   &lt;/p-accordionTab&gt;
  </code></pre>
  
  <p></p>
  
  <p>Here's an image:
  <a href="https://i.stack.imgur.com/8hkBJ.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/8hkBJ.png" alt="enter image description here"></a></p>