Remove pre-order

src/app/components/landing/landing.html

@@ -138,15 +138,14 @@ <h2 class="text-center">GET YOUR KIT</h2>
           <div flex="noshrink" flex-order-xs="2"  class="bg-blue tile tile-left border-xs-bottom text-center">
             <img style="height:85px" src="./assets/images/new.svg" alt="New kit icon" />
             <h3 class="color-white">SMART CITIZEN KIT</h3>
-            <p class="color-white" style="margin-bottom:33px">We're excited to release our newest version of the Smart Citizen Kit! The Smart Citizen Kit 2.3 is an upgrade of the kit that you already know and love, and is now available for pre-order through SEEED Studio. The latest version includes UV readings, an improved PM sensor and lots of new features!</p>
-            <p class="color-white"><strong>Pre-order now and use the code "Smartcitizen" for a 10% discount until the 20th of December!</strong></p>
+            <p class="color-white" style="margin-bottom:33px">We're excited to release our newest version of the Smart Citizen Kit! The Smart Citizen Kit 2.3 is an upgrade of the kit that you already know and love, and is now available through SEEED Studio. The latest version includes UV readings, an improved PM sensor and lots of new features!</p>
             <a href="https://www.seeedstudio.com/Smart-Citizen2-3-p-6327.html" target="_blank"
             class="btn-outline-white btn-round-new md-button"
             >GET YOUR KIT AT SEEED STUDIO</a>
           </div>
           <div flex-order-xs="1" class="img-kits-complete tile tile-left tile-image">
           </div>
-        </div>     
+        </div>
         <div flex="50" flex-xs="100" layout="column">
           <div class="img-kits-research tile tile-image border-xs-bottom">
           </div>