diff --git a/libraries/uri.rb b/libraries/uri.rb
index 7473f59d..b7cc4a0f 100644
--- a/libraries/uri.rb
+++ b/libraries/uri.rb
@@ -49,29 +49,4 @@ module ::Openstack
     paths.map! { |path| path.sub(%r{^\/+}, '').sub(%r{\/+$}, '') }
     leadingslash + paths.join('/') + trailingslash
   end
-
-  def auth_uri_transform(auth_uri, auth_version)
-    case auth_version
-    when 'v2.0'
-      auth_uri
-    when 'v3.0'
-      # The auth_uri should contain /v2.0 in most cases, but if the
-      # auth_version is v3.0, we set it to v3. This is only necessary
-      # for environments that need to support V3 non-default-domain
-      # tokens, which is really the only reason to set version to
-      # something other than v2.0 (the default)
-      auth_uri.gsub('/v2.0', '/v3')
-    end
-  end
-
-  # Helper for creating identity_uri value for the auth_token section
-  # of component config files.
-  # The definition of identity is: the unversioned root
-  # identity endpoint e.g. https://localhost:5000/
-  # This method will make sure the path is removed from the uri.
-  def identity_uri_transform(identity_uri)
-    uri = ::URI.parse ::URI.encode(identity_uri.to_s)
-    uri.path = '/'
-    uri.to_s
-  end
 end
diff --git a/spec/uri_spec.rb b/spec/uri_spec.rb
index b5409e53..20a08944 100644
--- a/spec/uri_spec.rb
+++ b/spec/uri_spec.rb
@@ -88,19 +88,4 @@ describe 'Openstack uri' do
       ).to eq(expected)
     end
   end
-
-  describe '#identity_uri_transform' do
-    it 'removes the path segment from identity endpoint' do
-      expect(
-        subject.identity_uri_transform('http://localhost:5000/v3')
-      ).to eq('http://localhost:5000/')
-    end
-
-    it 'does not effect a valid identity endpoint' do
-      identity_uri = 'http://localhost:5000/'
-      expect(
-        subject.identity_uri_transform(identity_uri)
-      ).to eq(identity_uri)
-    end
-  end
 end