diff --git a/plinth/modules/first_boot/static/state0.css b/plinth/modules/first_boot/static/state0.css
deleted file mode 100644
index 6f351942b..000000000
--- a/plinth/modules/first_boot/static/state0.css
+++ /dev/null
@@ -1,13 +0,0 @@
-/* TODO: remove this when we stop putting everything in a hero unit */
-form .control-label {
-    font-size: large;
-}
-
-form .help-block {
-    font-size: small;
-}
-
-/* TODO: remove this customization once we use bootstrap3 */
-.has-error span.help-block {
-    color: red;
-}
diff --git a/plinth/modules/first_boot/templates/firstboot_state0.html b/plinth/modules/first_boot/templates/firstboot_state0.html
index fe35943ce..8563b40e9 100644
--- a/plinth/modules/first_boot/templates/firstboot_state0.html
+++ b/plinth/modules/first_boot/templates/firstboot_state0.html
@@ -21,10 +21,6 @@
 {% load static %}
 {% load bootstrap %}
 
-{% block page_head %}
-  <link rel="stylesheet" href="{% static 'first_boot/state0.css' %}"/>
-{% endblock %}
-
 {% block content %}
 
   <h2>Welcome to Your FreedomBox!</h2>