diff --git a/public/index.html b/public/index.html
index e7f8ef81d..1c542af34 100644
--- a/public/index.html
+++ b/public/index.html
@@ -1550,7 +1550,7 @@
                                             <span data-i18n="Load default order">Load default order</span>
                                         </div>
                                     </div>
-                                    <div data-newbie-hidden data-tg-type="ooba" class="range-block flexFlowColumn">
+                                    <div data-newbie-hidden data-tg-type="ooba" class="range-block flexFlowColumn wide100p">
                                         <hr class="wide100p">
                                         <h4 class="range-block-title justifyCenter">
                                             <span data-i18n="Sampler Priority">Sampler Priority</span>