diff --git a/plugins/elasticsearch/lib/ext/certifier.rb b/plugins/elasticsearch/lib/ext/certifier.rb
deleted file mode 100644
index dd34919..0000000
--- a/plugins/elasticsearch/lib/ext/certifier.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-require_dependency 'certifier'
-
-class Certifier
-  def self.control_fields
-      %w()
-  end
-
-  require_relative '../elasticsearch_helper'
-end
diff --git a/plugins/elasticsearch/lib/ext/product.rb b/plugins/elasticsearch/lib/ext/product.rb
deleted file mode 100644
index 93ddb56..0000000
--- a/plugins/elasticsearch/lib/ext/product.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-require_dependency 'product'
-
-class Product
-  def self.control_fields
-     %w() 
-  end
-
-  require_relative '../elasticsearch_helper'
-end
diff --git a/plugins/elasticsearch/lib/ext/qualifier.rb b/plugins/elasticsearch/lib/ext/qualifier.rb
deleted file mode 100644
index df2271e..0000000
--- a/plugins/elasticsearch/lib/ext/qualifier.rb
+++ /dev/null
@@ -1,9 +0,0 @@
-require_dependency 'qualifier'
-
-class Qualifier
-  def self.control_fields
-      %w()
-  end
-
-  require_relative '../elasticsearch_helper'
-end
--
libgit2 0.21.2