diff --git a/node.gyp b/node.gyp
index 67a0c5b95421ad..642e1f76b778da 100644
--- a/node.gyp
+++ b/node.gyp
@@ -586,7 +586,8 @@
               # Categories to export.
               '-CAES,BF,BIO,DES,DH,DSA,EC,ECDH,ECDSA,ENGINE,EVP,HMAC,MD4,MD5,'
               'PSK,RC2,RC4,RSA,SHA,SHA0,SHA1,SHA256,SHA512,SOCK,STDIO,TLSEXT,'
-              'FP_API,TLS1_METHOD,TLS1_1_METHOD,TLS1_2_METHOD,SCRYPT',
+              'FP_API,TLS1_METHOD,TLS1_1_METHOD,TLS1_2_METHOD,SCRYPT,OCSP,'
+              'NEXTPROTONEG,RMD160,CAST',
               # Defines.
               '-DWIN32',
               # Symbols to filter from the export list.