diff --git a/test/openssl/test_cipher.rb b/test/openssl/test_cipher.rb

index 15cfb7b..8055ce4 100644

--- a/test/openssl/test_cipher.rb

+++ b/test/openssl/test_cipher.rb

@@ -104,6 +104,7 @@ class OpenSSL::TestCipher < Test::Unit::TestCase

     def test_ciphers

       OpenSSL::Cipher.ciphers.each{|name|

         next if /netbsd/ =~ RUBY_PLATFORM && /idea|rc5/i =~ name

+        next if /wrap/ =~ name

         assert(OpenSSL::Cipher::Cipher.new(name).is_a?(OpenSSL::Cipher::Cipher))

       }

     end