Tails without persistent storage is already 'working'

wiki/src/install/inc/steps/create_persistence.inline.mdwn

@@ -127,7 +127,7 @@ Restart and activate the persistent storage
 
 <div class="state-image windows linux mac expert clone">[[!img install/inc/infography/tails-usb-with-persistence.png link="no" alt="Tails USB stick with persistent storage"]]</div>
 
-<p>You now have a working Tails, congrats!</p>
+<p>You now have a complete Tails, congrats!</p>
 
 <h3>Final recommendations</h3>