diff --git a/app/views/devise/two_factor_authentication/show.html.erb b/app/views/devise/two_factor_authentication/show.html.erb
index a0a21b14179657803ab420467eeeb2df46f9b686..e3287498c04a671df8dff38345bad501977ad568 100644
--- a/app/views/devise/two_factor_authentication/show.html.erb
+++ b/app/views/devise/two_factor_authentication/show.html.erb
@@ -18,7 +18,7 @@
                               required: true,
                               autofocus: true,
                               autocomplete: 'off',
-                              class: 'form-control text-center string required'%>
+                              class: 'form-control string required'%>
         </div>
       </div>
     </div>