diff --git a/app/helpers/hyku_knapsack/application_helper.rb b/app/helpers/hyku_knapsack/application_helper.rb
index 6bf92f0..80b31de 100644
--- a/app/helpers/hyku_knapsack/application_helper.rb
+++ b/app/helpers/hyku_knapsack/application_helper.rb
@@ -2,12 +2,5 @@
 
 module HykuKnapsack
   module ApplicationHelper
-    def tenant_registered_curation_concern_types
-      if current_account.mobius?
-        MOBIUS_CONCERNS
-      else
-        Hyrax.config.registered_curation_concern_types - MOBIUS_CONCERNS
-      end
-    end
   end
 end
diff --git a/app/models/account_decorator.rb b/app/models/account_decorator.rb
index 74d241e..24b760d 100644
--- a/app/models/account_decorator.rb
+++ b/app/models/account_decorator.rb
@@ -20,10 +20,6 @@ module AccountDecorator
     truman
     webster
   ].freeze
-
-  def mobius?
-    name.in?(MOBIUS_TENANTS)
-  end
 end
 
 Account.prepend(AccountDecorator)
diff --git a/app/models/concerns/bulkrax/has_local_processing.rb b/app/models/concerns/bulkrax/has_local_processing.rb
index 5e9592b..b6a80cb 100644
--- a/app/models/concerns/bulkrax/has_local_processing.rb
+++ b/app/models/concerns/bulkrax/has_local_processing.rb
@@ -6,8 +6,6 @@ module HasLocalProcessing
     # add any special processing here, for example to reset a metadata property
     # to add a custom property from outside of the import data
     def add_local
-      return unless Account.find_by(tenant: Apartment::Tenant.current).mobius?
-
       remove_escape_character_from_values!
       remove_duplicates_from_identifier!
 
diff --git a/app/models/site_decorator.rb b/app/models/site_decorator.rb
deleted file mode 100644
index 4aa2911..0000000
--- a/app/models/site_decorator.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-# frozen_string_literal: true
-
-# OVERRIDE Hyku to set tenants with appropriate works
-
-module SiteDecorator
-  def instance
-    return NilSite.instance if Account.global_tenant?
-
-    first_or_create do |site|
-      account = Account.find_by(tenant: Apartment::Tenant.current)
-      if account.mobius?
-        site.available_works = MOBIUS_CONCERNS
-      else
-        site.available_works = Hyrax.config.registered_curation_concern_types - MOBIUS_CONCERNS
-      end
-    end
-  end
-end
-
-Site.singleton_class.send(:prepend, SiteDecorator)
diff --git a/app/views/admin/work_types/edit.html.erb b/app/views/admin/work_types/edit.html.erb
deleted file mode 100644
index ba35cdf..0000000
--- a/app/views/admin/work_types/edit.html.erb
+++ /dev/null
@@ -1,19 +0,0 @@
-<% provide :page_header do %>
-  <h1><span class="fa fa-address-book"></span> <%= t('hyku.admin.work_types') %></h1>
-<% end %>
-
-<div class="card">
-  <div class="card-body">
-    <%= simple_form_for @site, url: '/admin/work_types' do |f| %>
-      <% tenant_registered_curation_concern_types.each do |type| %>
-        <div class="form-check">
-          <input class="form-check-input" type="checkbox" value="<%= type %>" id="input-<%= type %>" name="available_works[]" <%= 'checked' if @site.available_works&.include?(type) %>>
-          <label class="form-check-label" for="input-<%= type %>">
-            <%= type %>
-          </label>
-        </div>
-      <% end %>
-      <%= f.submit class: 'btn btn-primary' %>
-    <% end %>
-  </div>
-</div>
diff --git a/config/initializers/bulkrax.rb b/config/initializers/bulkrax.rb
index 0e4e75a..d6e1c4d 100644
--- a/config/initializers/bulkrax.rb
+++ b/config/initializers/bulkrax.rb
@@ -28,11 +28,5 @@
       'relation' => { from: %w[sm_relation relation], split: true },
       'rights' => { from: %w[sm_rights rights], split: true }
     })
-
-    config.default_work_type = -> { Site.first&.available_works&.first }
-
-    def Bulkrax.default_work_type
-      Bulkrax.config.default_work_type.call
-    end
   end
 end
diff --git a/config/initializers/hyrax.rb b/config/initializers/hyrax.rb
index 7f1d7ab..eb077a1 100644
--- a/config/initializers/hyrax.rb
+++ b/config/initializers/hyrax.rb
@@ -1,5 +1,5 @@
-MOBIUS_CONCERNS = ['MobiusWork'].freeze
+# frozen_string_literal: true
 
 Hyrax.config do |config|
-  config.register_curation_concern MOBIUS_CONCERNS.map { |concern| concern.underscore.to_sym }
+  config.register_curation_concern :mobius_work
 end
diff --git a/hyrax-webapp b/hyrax-webapp
index 854921b..1512867 160000
--- a/hyrax-webapp
+++ b/hyrax-webapp
@@ -1 +1 @@
-Subproject commit 854921b0a02655c3b4aadd6412c06d073f25b608
+Subproject commit 151286793fed6c9699279dde472a6e1a009922d9