diff --git a/config/routes.rb b/config/routes.rb
index 8a2c03b..1147b0b 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -7,6 +7,8 @@
   root :to => "spec#index"
 end
 
-Rails.application.routes.draw do
-  mount Jasminerice::Engine => "/jasmine"
+if Jasminerice.mount
+  Rails.application.routes.draw do
+    mount Jasminerice::Engine => "/jasmine"
+  end
 end
diff --git a/lib/jasminerice.rb b/lib/jasminerice.rb
index 867f4ff..51bbe2d 100644
--- a/lib/jasminerice.rb
+++ b/lib/jasminerice.rb
@@ -2,4 +2,6 @@
 require 'haml'
 
 module Jasminerice
+  mattr_accessor :mount
+  self.mount = true
 end