diff --git a/lib/sitemap_generator/s3_adapter.rb b/lib/sitemap_generator/s3_adapter.rb
deleted file mode 100644
index cdc5f9dbd..000000000
--- a/lib/sitemap_generator/s3_adapter.rb
+++ /dev/null
@@ -1,43 +0,0 @@
-# TEMPORARY
-# Until https://github.com/kjvarga/sitemap_generator/pull/359 is merged
-# We have to monkey patch the S3Adapter to allow for the fog_public option to be set
-module SitemapGenerator
-  # https://github.com/kjvarga/sitemap_generator/blob/master/lib/sitemap_generator/adapters/s3_adapter.rb
-  class S3Adapter
-    def initialize(opts = {}) # rubocop:disable Style/OptionHash
-      @aws_access_key_id = opts[:aws_access_key_id] || ENV.fetch("AWS_ACCESS_KEY_ID", nil)
-      @aws_secret_access_key = opts[:aws_secret_access_key] || ENV.fetch("AWS_SECRET_ACCESS_KEY", nil)
-      @fog_provider = opts[:fog_provider] || ENV.fetch("FOG_PROVIDER", nil)
-      @fog_directory = opts[:fog_directory] || ENV.fetch("FOG_DIRECTORY", nil)
-      @fog_region = opts[:fog_region] || ENV.fetch("FOG_REGION", nil)
-      @fog_path_style = opts[:fog_path_style] || ENV.fetch("FOG_PATH_STYLE", nil)
-      @fog_storage_options = opts[:fog_storage_options] || {}
-      @fog_public = opts[:fog_public].to_s.present? ? opts[:fog_public] : true # additional line
-    end
-
-    # Call with a SitemapLocation and string data
-    def write(location, raw_data)
-      SitemapGenerator::FileAdapter.new.write(location, raw_data)
-
-      credentials = { provider: @fog_provider }
-
-      if @aws_access_key_id && @aws_secret_access_key
-        credentials[:aws_access_key_id] = @aws_access_key_id
-        credentials[:aws_secret_access_key] = @aws_secret_access_key
-      else
-        credentials[:use_iam_profile] = true
-      end
-
-      credentials[:region] = @fog_region if @fog_region
-      credentials[:path_style] = @fog_path_style if @fog_path_style
-
-      storage   = Fog::Storage.new(@fog_storage_options.merge(credentials))
-      directory = storage.directories.new(key: @fog_directory)
-      directory.files.create(
-        key: location.path_in_public,
-        body: File.open(location.path),
-        public: @fog_public, # additional line
-      )
-    end
-  end
-end