diff --git a/actionpack/lib/action_dispatch/middleware/remote_ip.rb b/actionpack/lib/action_dispatch/middleware/remote_ip.rb
index 3a88f2ca43c05..8dbe3af6f1907 100644
--- a/actionpack/lib/action_dispatch/middleware/remote_ip.rb
+++ b/actionpack/lib/action_dispatch/middleware/remote_ip.rb
@@ -33,7 +33,9 @@ def call(env)
 
     class GetIp
       def initialize(env, middleware)
-        @env, @middleware = env, middleware
+        @env          = env
+        @middleware   = middleware
+        @calculate_ip = false
       end
 
       # Determines originating IP address. REMOTE_ADDR is the standard