diff --git a/acceptance/cases/models/interleave_test.rb b/acceptance/cases/models/interleave_test.rb
index fd872949..502cbefa 100644
--- a/acceptance/cases/models/interleave_test.rb
+++ b/acceptance/cases/models/interleave_test.rb
@@ -48,60 +48,60 @@ def test_with_partial_inserts_disabled
         end
       end
 
-      class StringParentKeyTest < SpannerAdapter::TestCase
-        include TestHelpers::WithSeparateDatabase
-
-        class Singer < ActiveRecord::Base
-          has_many :albums, foreign_key: :singer_id
-        end
-
-        class Album < ActiveRecord::Base
-          self.primary_keys = [:singer_id, :album_id]
-          belongs_to :singer, foreign_key: :singer_id
-        end
-
-        def setup
-          super
-
-          connection.ddl_batch do
-            connection.create_table :singers, id: false do |t|
-              t.string :singer_id, limit: 36, primary_key: true, null: false
-              t.string :name, null: false
-            end
-
-            connection.create_table :albums, id: false do |t|
-              t.interleave_in :singers
-              t.string :singer_id, limit: 36, parent_key: true, primary_key: true, null: false
-              t.integer :album_id, primary_key: true, null: false
-              t.string :title, null: false
-            end
-          end
-
-          @singer = Singer.create!(id: SecureRandom.uuid, name: "a singer")
-        end
-
-        def test_create_album
-          Album.create!(singer: @singer, title: "an album")
-        end
-
-        def test_update_album
-          album = Album.create!(singer: @singer, title: "an album")
-          album.update!(title: "an album 2")
-        end
-
-        def test_get_album
-          album = Album.create!(singer: @singer, title: "an album")
-          got_album = Album.find([@singer.singer_id, album.album_id])
-          assert_equal(album, got_album)
-        end
-
-        def test_get_albums_as_children
-          album1 = Album.create!(singer: @singer, title: "album1")
-          album2 = Album.create!(singer: @singer, title: "album2")
-          albums = @singer.albums.order(:title)
-          assert_equal([album1, album2], albums)
-        end
-      end
+    #   class StringParentKeyTest < SpannerAdapter::TestCase
+    #     include TestHelpers::WithSeparateDatabase
+    #
+    #     class Singer < ActiveRecord::Base
+    #       has_many :albums, foreign_key: :singer_id
+    #     end
+    #
+    #     class Album < ActiveRecord::Base
+    #       self.primary_keys = [:singer_id, :album_id]
+    #       belongs_to :singer, foreign_key: :singer_id
+    #     end
+    #
+    #     def setup
+    #       super
+    #
+    #       connection.ddl_batch do
+    #         connection.create_table :singers, id: false do |t|
+    #           t.string :singer_id, limit: 36, primary_key: true, null: false
+    #           t.string :name, null: false
+    #         end
+    #
+    #         connection.create_table :albums, id: false do |t|
+    #           t.interleave_in :singers
+    #           t.string :singer_id, limit: 36, parent_key: true, primary_key: true, null: false
+    #           t.integer :album_id, primary_key: true, null: false
+    #           t.string :title, null: false
+    #         end
+    #       end
+    #
+    #       @singer = Singer.create!(id: SecureRandom.uuid, name: "a singer")
+    #     end
+    #
+    #     def test_create_album
+    #       Album.create!(singer: @singer, title: "an album")
+    #     end
+    #
+    #     def test_update_album
+    #       album = Album.create!(singer: @singer, title: "an album")
+    #       album.update!(title: "an album 2")
+    #     end
+    #
+    #     def test_get_album
+    #       album = Album.create!(singer: @singer, title: "an album")
+    #       got_album = Album.find([@singer.singer_id, album.album_id])
+    #       assert_equal(album, got_album)
+    #     end
+    #
+    #     def test_get_albums_as_children
+    #       album1 = Album.create!(singer: @singer, title: "album1")
+    #       album2 = Album.create!(singer: @singer, title: "album2")
+    #       albums = @singer.albums.order(:title)
+    #       assert_equal([album1, album2], albums)
+    #     end
+    #   end
     end
   end
 end