diff --git a/lib/rack/throttle/limiter.rb b/lib/rack/throttle/limiter.rb
index dfeeec0..b0fc18a 100644
--- a/lib/rack/throttle/limiter.rb
+++ b/lib/rack/throttle/limiter.rb
@@ -23,7 +23,7 @@ class Limiter
     # @option options [String]  :message    ("Rate Limit Exceeded")
     # @option options [String]  :type       ("text/plain; charset=utf-8")
     def initialize(app, options = {})
-      warn "[DEPRECATION] `rack-throttle` is deprecated.  Please use consider using `rack-attack` https://github.com/rack/rack-attack instead."
+      # warn "[DEPRECATION] `rack-throttle` is deprecated.  Please use consider using `rack-attack` https://github.com/rack/rack-attack instead."
       @app, @options = app, options
     end
 
diff --git a/rack-throttle.gemspec b/rack-throttle.gemspec
index b9e1565..41b137b 100644
--- a/rack-throttle.gemspec
+++ b/rack-throttle.gemspec
@@ -21,11 +21,9 @@ Gem::Specification.new do |gem|
   gem.files              = %w(AUTHORS README.md UNLICENSE VERSION) + Dir.glob('lib/**/*.rb')
   gem.bindir             = %q(bin)
   gem.executables        = %w()
-  gem.default_executable = gem.executables.first
   gem.require_paths      = %w(lib)
   gem.extensions         = %w()
   gem.test_files         = %w()
-  gem.has_rdoc           = false
 
   gem.required_ruby_version      = '>= 1.8.2'
   gem.requirements               = []
@@ -38,9 +36,9 @@ Gem::Specification.new do |gem|
 
   gem.add_runtime_dependency     'rack',      '>= 1.0.0'
 
-  gem.post_install_message       = <<-POST
-rack-throttle is no longer under active development. Please consider
-using https://github.com/rack/rack-attack instead as it is
-more feature rich & well supported.
-  POST
+#   gem.post_install_message       = <<-POST
+# rack-throttle is no longer under active development. Please consider
+# using https://github.com/rack/rack-attack instead as it is
+# more feature rich & well supported.
+#   POST
 end