2 files changed, 3 insertions, 6 deletions
diff --git a/actionpack/lib/action_dispatch/routing/mapper.rb b/actionpack/lib/action_dispatch/routing/mapper.rb
index 63c553dd07..ae4417b56c 100644
--- a/actionpack/lib/action_dispatch/routing/mapper.rb
+++ b/actionpack/lib/action_dispatch/routing/mapper.rb
@@ -635,9 +635,7 @@ module ActionDispatch
             end
           when :resource
             with_scope_level(:member) do
-              scope(':id', :as => "") do
-                yield
-              end
+              yield
             end
           end
         end
diff --git a/actionpack/test/dispatch/routing_test.rb b/actionpack/test/dispatch/routing_test.rb
index b2b8aca9b2..ffa4f50b00 100644
--- a/actionpack/test/dispatch/routing_test.rb
+++ b/actionpack/test/dispatch/routing_test.rb
@@ -358,10 +358,9 @@ class TestRoutingMapper < ActionDispatch::IntegrationTest
 
   def test_member_on_resource
     with_test_routes do
-      get '/session/1/crush'
+      get '/session/crush'
       assert_equal 'sessions#crush', @response.body
-
-      assert_equal '/session/1/crush', crush_session_path(1)
+      assert_equal '/session/crush', crush_session_path
     end
   end