diff --git a/app/indexers/collection_indexer.rb b/app/indexers/collection_indexer.rb
index 11e14de1ae..54ed5c7a24 100644
--- a/app/indexers/collection_indexer.rb
+++ b/app/indexers/collection_indexer.rb
@@ -8,7 +8,6 @@ class CollectionIndexer < Hyrax::CollectionIndexer
   # Uncomment this block if you want to add custom indexing behavior:
   def generate_solr_document
     super.tap do |solr_doc|
-      solr_doc['bulkrax_identifier_tesim'] = object.bulkrax_identifier if object.respond_to?(:bulkrax_identifier)
       solr_doc["account_cname_tesim"] = Site.instance&.account&.cname
       solr_doc['account_institution_name_ssim'] = Site.instance.institution_label
     end
diff --git a/app/indexers/concerns/hyku_indexing.rb b/app/indexers/concerns/hyku_indexing.rb
index ea97bc9bc4..2b7a6ab9ce 100644
--- a/app/indexers/concerns/hyku_indexing.rb
+++ b/app/indexers/concerns/hyku_indexing.rb
@@ -13,7 +13,6 @@ module HykuIndexing
         object = resource if object.kind_of?(Valkyrie::Resource)
 
         solr_doc['account_cname_tesim'] = Site.instance&.account&.cname
-        solr_doc['bulkrax_identifier_tesim'] = object.bulkrax_identifier if object.respond_to?(:bulkrax_identifier)
         solr_doc['account_institution_name_ssim'] = Site.instance.institution_label
         # TODO: Reinstate once valkyrie fileset work is complete - https://github.com/scientist-softserv/hykuup_knapsack/issues/34
         solr_doc['all_text_tsimv'] = full_text(object.file_sets.first&.id) if object.kind_of?(ActiveFedora::Base)
diff --git a/app/services/hyrax/custom_queries/find_by_bulkrax_identifier.rb b/app/services/hyrax/custom_queries/find_by_bulkrax_identifier.rb
deleted file mode 100644
index 7027da7896..0000000000
--- a/app/services/hyrax/custom_queries/find_by_bulkrax_identifier.rb
+++ /dev/null
@@ -1,33 +0,0 @@
-# frozen_string_literal: true
-module Hyrax
-  module CustomQueries
-    ##
-    # @see https://github.com/samvera/valkyrie/wiki/Queries#custom-queries
-    class FindByBulkraxIdentifier
-      def self.queries
-        [:find_by_bulkrax_identifier]
-      end
-
-      def initialize(query_service:)
-        @query_service = query_service
-      end
-
-      attr_reader :query_service
-      delegate :resource_factory, to: :query_service
-      delegate :orm_class, to: :resource_factory
-
-      ##
-      # @param identifier String
-      def find_by_bulkrax_identifier(identifier:)
-        query_service.run_query(sql_by_bulkrax_identifier, identifier).first
-      end
-
-      def sql_by_bulkrax_identifier
-        <<-SQL
-          SELECT * FROM orm_resources
-          WHERE metadata -> 'bulkrax_identifier' ->> 0 = ?;
-        SQL
-      end
-    end
-  end
-end
diff --git a/app/services/wings/custom_queries/find_by_bulkrax_identifier.rb b/app/services/wings/custom_queries/find_by_bulkrax_identifier.rb
deleted file mode 100644
index aa86a35a97..0000000000
--- a/app/services/wings/custom_queries/find_by_bulkrax_identifier.rb
+++ /dev/null
@@ -1,28 +0,0 @@
-# frozen_string_literal: true
-module Wings
-  module CustomQueries
-    # Custom query override specific to Wings
-    # Use:
-    #   Hyrax.custom_queries.find_by_bulkrax_identifier(identifier: identifier, models: [ModelClass])
-    class FindByBulkraxIdentifier
-      def self.queries
-        [:find_by_bulkrax_identifier]
-      end
-
-      attr_reader :query_service
-      delegate :resource_factory, to: :query_service
-
-      def initialize(query_service:)
-        @query_service = query_service
-      end
-
-      def find_by_bulkrax_identifier(identifier:, use_valkyrie: true)
-        af_object = ActiveFedora::Base.where("bulkrax_identifier_sim:#{identifier}").first
-
-        return af_object unless use_valkyrie
-
-        resource_factory.to_resource(object: af_object)
-      end
-    end
-  end
-end
diff --git a/spec/services/hyrax/custom_queries/find_by_bulkrax_identifier_spec.rb b/spec/services/hyrax/custom_queries/find_by_bulkrax_identifier_spec.rb
deleted file mode 100644
index 8f6ef12956..0000000000
--- a/spec/services/hyrax/custom_queries/find_by_bulkrax_identifier_spec.rb
+++ /dev/null
@@ -1,24 +0,0 @@
-# frozen_string_literal: true
-
-require 'spec_helper'
-
-RSpec.describe Hyrax::CustomQueries::FindByBulkraxIdentifier do
-  describe '.queries' do
-    subject { described_class.queries }
-    let(:query_name) { :find_by_bulkrax_identifier }
-
-    it { is_expected.to include(query_name) }
-
-    it 'is registered with the Hyrax.query_service' do
-      expect(Hyrax.query_service.custom_queries).to respond_to(query_name)
-    end
-
-    context ':find_by_bulkrax_identifier query' do
-      it 'is valid SQL' do
-        expect do
-          Hyrax.query_service.custom_queries.find_by_bulkrax_identifier(identifier: "testing-bulkrax-1-2-3")
-        end.not_to raise_error
-      end
-    end
-  end
-end