diff --git a/app/views/application/_auth_providers.html.erb b/app/views/application/_auth_providers.html.erb
index 820da804a..564732d36 100644
--- a/app/views/application/_auth_providers.html.erb
+++ b/app/views/application/_auth_providers.html.erb
@@ -48,7 +48,7 @@
     <div id="login_openid_url" class="mb-3">
       <label for="openid_url" class="form-label"><%= t ".openid_html", :logo => openid_logo %></label>
       <%= hidden_field_tag("referer", params[:referer], :autocomplete => "off") %>
-      <%= text_field_tag("openid_url", "", :tabindex => 20, :autocomplete => "on", :class => "openid_url form-control") %>
+      <%= text_field_tag("openid_url", "", :tabindex => 20, :autocomplete => "on", :class => "form-control") %>
       <span class="form-text text-body-secondary">(<a href="<%= t "accounts.edit.openid.link" %>" target="_new"><%= t "accounts.edit.openid.link text" %></a>)</span>
     </div>