title: How to COMPLETELY hide the drawer hamburger in Android?
body: <p>I have a drawer in my Android App. The drawer has a hamburger icon on the left side of the toolbar. I want to hide the hamburger icon. I use the following code:</p>
  
  <pre><code>mDrawerToggle.setDrawerIndicatorEnabled(false);
  </code></pre>
  
  <p>The hamburger disappear, however, there is still a white space left, as is shown in the following img.</p>
  
  <p><a href="https://i.stack.imgur.com/ubk0V.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/ubk0V.png" alt="Here is the hamburger, an icon for drawer"></a>
  <a href="https://i.stack.imgur.com/N4nei.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/N4nei.png" alt="there is still a white space on the left side of Toolbar"></a></p>
  
  <p>How can I make the white space disappear? </p>