2 files changed, 3 insertions, 4 deletions
diff --git a/actionpack/lib/action_controller/railtie.rb b/actionpack/lib/action_controller/railtie.rb
index fb810c41b1..a288e69649 100644
--- a/actionpack/lib/action_controller/railtie.rb
+++ b/actionpack/lib/action_controller/railtie.rb
@@ -14,7 +14,7 @@ module ActionController
     end
 
     initializer "action_controller.initialize_framework_caches" do
-      ActiveSupport.on_load(:action_controller) { self.cache_store ||= RAILS_CACHE }
+      ActiveSupport.on_load(:action_controller) { self.cache_store ||= Rails.cache }
     end
 
     initializer "action_controller.assets_config", :group => :all do |app|
diff --git a/actionpack/lib/action_dispatch/http/rack_cache.rb b/actionpack/lib/action_dispatch/http/rack_cache.rb
index cc8edee300..003ae4029d 100644
--- a/actionpack/lib/action_dispatch/http/rack_cache.rb
+++ b/actionpack/lib/action_dispatch/http/rack_cache.rb
@@ -8,8 +8,7 @@ module ActionDispatch
       new
     end
 
-    # TODO: Finally deal with the RAILS_CACHE global
-    def initialize(store = RAILS_CACHE)
+    def initialize(store = Rails.cache)
       @store = store
     end
 
@@ -33,7 +32,7 @@ module ActionDispatch
       new
     end
 
-    def initialize(store = RAILS_CACHE)
+    def initialize(store = Rails.cache)
       @store = store
     end