1 files changed, 2 insertions, 2 deletions
diff --git a/test/openssl/test_digest.rb b/test/openssl/test_digest.rb
index 8d7046e831..b0b5b9bed1 100644
--- a/test/openssl/test_digest.rb
+++ b/test/openssl/test_digest.rb
@@ -54,7 +54,7 @@ class OpenSSL::TestDigest < OpenSSL::TestCase
   end
 
   def test_digest_constants
-    %w{MD4 MD5 RIPEMD160 SHA1 SHA224 SHA256 SHA384 SHA512}.each do |name|
+    %w{MD5 SHA1 SHA224 SHA256 SHA384 SHA512}.each do |name|
       assert_not_nil(OpenSSL::Digest.new(name))
       klass = OpenSSL::Digest.const_get(name.tr('-', '_'))
       assert_not_nil(klass.new)
@@ -67,7 +67,7 @@ class OpenSSL::TestDigest < OpenSSL::TestCase
   end
 
   def encode16(str)
-    str.unpack("H*").first
+    str.unpack1("H*")
   end
 
   def test_sha2